idioms/idiom/temp/asset-db/assets/84/84dd038e-3c06-48ec-8c2b-aa14a0b5742a/build1.0.1/release.json

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    [
        [
            0,
            "idiom_unorder_3+1",
            {
                "0": {
                    "idiom": "厚此薄彼",
                    "idiom_type": "彼",
                    "difficulty": "easy",
                    "piece_1_word": "厚此薄",
                    "piece_2_word": "彼"
                },
                "1": {
                    "idiom": "几次三番",
                    "idiom_type": "番",
                    "difficulty": "easy",
                    "piece_1_word": "几次三",
                    "piece_2_word": "番"
                },
                "2": {
                    "idiom": "世态人情",
                    "idiom_type": "情",
                    "difficulty": "hard",
                    "piece_1_word": "世态人",
                    "piece_2_word": "情"
                },
                "3": {
                    "idiom": "揆理度情",
                    "idiom_type": "情",
                    "difficulty": "hard",
                    "piece_1_word": "揆理度",
                    "piece_2_word": "情"
                },
                "4": {
                    "idiom": "脉脉含情",
                    "idiom_type": "情",
                    "difficulty": "easy",
                    "piece_1_word": "脉脉含",
                    "piece_2_word": "情"
                },
                "5": {
                    "idiom": "报仇雪恨",
                    "idiom_type": "恨",
                    "difficulty": "easy",
                    "piece_1_word": "报仇雪",
                    "piece_2_word": "恨"
                },
                "6": {
                    "idiom": "新仇旧恨",
                    "idiom_type": "恨",
                    "difficulty": "easy",
                    "piece_1_word": "新仇旧",
                    "piece_2_word": "恨"
                },
                "7": {
                    "idiom": "寿终正寝",
                    "idiom_type": "寝",
                    "difficulty": "easy",
                    "piece_1_word": "寿终正",
                    "piece_2_word": "寝"
                },
                "8": {
                    "idiom": "瘦骨嶙峋",
                    "idiom_type": "峋",
                    "difficulty": "easy",
                    "piece_1_word": "瘦骨嶙",
                    "piece_2_word": "峋"
                },
                "9": {
                    "idiom": "冷若冰霜",
                    "idiom_type": "霜",
                    "difficulty": "easy",
                    "piece_1_word": "冷若冰",
                    "piece_2_word": "霜"
                },
                "10": {
                    "idiom": "雪上加霜",
                    "idiom_type": "霜",
                    "difficulty": "easy",
                    "piece_1_word": "雪上加",
                    "piece_2_word": "霜"
                },
                "11": {
                    "idiom": "饱经风霜",
                    "idiom_type": "霜",
                    "difficulty": "easy",
                    "piece_1_word": "饱经风",
                    "piece_2_word": "霜"
                },
                "12": {
                    "idiom": "班门弄斧",
                    "idiom_type": "斧",
                    "difficulty": "easy",
                    "piece_1_word": "班门弄",
                    "piece_2_word": "斧"
                },
                "13": {
                    "idiom": "敝帚自珍",
                    "idiom_type": "珍",
                    "difficulty": "hard",
                    "piece_1_word": "敝帚自",
                    "piece_2_word": "珍"
                },
                "14": {
                    "idiom": "笔走龙蛇",
                    "idiom_type": "蛇",
                    "difficulty": "hard",
                    "piece_1_word": "笔走龙",
                    "piece_2_word": "蛇"
                },
                "15": {
                    "idiom": "避实就虚",
                    "idiom_type": "虚",
                    "difficulty": "easy",
                    "piece_1_word": "避实就",
                    "piece_2_word": "虚"
                },
                "16": {
                    "idiom": "畸重畸轻",
                    "idiom_type": "轻",
                    "difficulty": "hard",
                    "piece_1_word": "畸重畸",
                    "piece_2_word": "轻"
                },
                "17": {
                    "idiom": "避重就轻",
                    "idiom_type": "轻",
                    "difficulty": "easy",
                    "piece_1_word": "避重就",
                    "piece_2_word": "轻"
                },
                "18": {
                    "idiom": "头重脚轻",
                    "idiom_type": "轻",
                    "difficulty": "easy",
                    "piece_1_word": "头重脚",
                    "piece_2_word": "轻"
                },
                "19": {
                    "idiom": "标新立异",
                    "idiom_type": "异",
                    "difficulty": "easy",
                    "piece_1_word": "标新立",
                    "piece_2_word": "异"
                },
                "20": {
                    "idiom": "党同伐异",
                    "idiom_type": "异",
                    "difficulty": "easy",
                    "piece_1_word": "党同伐",
                    "piece_2_word": "异"
                },
                "21": {
                    "idiom": "措手不迭",
                    "idiom_type": "迭",
                    "difficulty": "hard",
                    "piece_1_word": "措手不",
                    "piece_2_word": "迭"
                },
                "22": {
                    "idiom": "叫苦不迭",
                    "idiom_type": "迭",
                    "difficulty": "easy",
                    "piece_1_word": "叫苦不",
                    "piece_2_word": "迭"
                },
                "23": {
                    "idiom": "捕风捉影",
                    "idiom_type": "影",
                    "difficulty": "easy",
                    "piece_1_word": "捕风捉",
                    "piece_2_word": "影"
                },
                "24": {
                    "idiom": "肆行无忌",
                    "idiom_type": "忌",
                    "difficulty": "hard",
                    "piece_1_word": "肆行无",
                    "piece_2_word": "忌"
                },
                "25": {
                    "idiom": "私恩小惠",
                    "idiom_type": "惠",
                    "difficulty": "hard",
                    "piece_1_word": "私恩小",
                    "piece_2_word": "惠"
                },
                "26": {
                    "idiom": "冥顽不灵",
                    "idiom_type": "灵",
                    "difficulty": "easy",
                    "piece_1_word": "冥顽不",
                    "piece_2_word": "灵"
                },
                "27": {
                    "idiom": "煨干就湿",
                    "idiom_type": "湿",
                    "difficulty": "hard",
                    "piece_1_word": "煨干就",
                    "piece_2_word": "湿"
                },
                "28": {
                    "idiom": "煨干避湿",
                    "idiom_type": "湿",
                    "difficulty": "hard",
                    "piece_1_word": "煨干避",
                    "piece_2_word": "湿"
                },
                "29": {
                    "idiom": "偷合取容",
                    "idiom_type": "容",
                    "difficulty": "hard",
                    "piece_1_word": "偷合取",
                    "piece_2_word": "容"
                },
                "30": {
                    "idiom": "展眼舒眉",
                    "idiom_type": "眉",
                    "difficulty": "hard",
                    "piece_1_word": "展眼舒",
                    "piece_2_word": "眉"
                },
                "31": {
                    "idiom": "肉眼愚眉",
                    "idiom_type": "眉",
                    "difficulty": "hard",
                    "piece_1_word": "肉眼愚",
                    "piece_2_word": "眉"
                },
                "32": {
                    "idiom": "吐气扬眉",
                    "idiom_type": "眉",
                    "difficulty": "easy",
                    "piece_1_word": "吐气扬",
                    "piece_2_word": "眉"
                },
                "33": {
                    "idiom": "拨乱反正",
                    "idiom_type": "正",
                    "difficulty": "easy",
                    "piece_1_word": "拨乱反",
                    "piece_2_word": "正"
                },
                "34": {
                    "idiom": "就地正法",
                    "idiom_type": "法",
                    "difficulty": "easy",
                    "piece_1_word": "就地正",
                    "piece_2_word": "法"
                },
                "35": {
                    "idiom": "惨不忍睹",
                    "idiom_type": "睹",
                    "difficulty": "easy",
                    "piece_1_word": "惨不忍",
                    "piece_2_word": "睹"
                },
                "36": {
                    "idiom": "熟视无睹",
                    "idiom_type": "睹",
                    "difficulty": "easy",
                    "piece_1_word": "熟视无",
                    "piece_2_word": "睹"
                },
                "37": {
                    "idiom": "残花败柳",
                    "idiom_type": "柳",
                    "difficulty": "easy",
                    "piece_1_word": "残花败",
                    "piece_2_word": "柳"
                },
                "38": {
                    "idiom": "贻笑千秋",
                    "idiom_type": "秋",
                    "difficulty": "easy",
                    "piece_1_word": "贻笑千",
                    "piece_2_word": "秋"
                },
                "39": {
                    "idiom": "遗臭千秋",
                    "idiom_type": "秋",
                    "difficulty": "easy",
                    "piece_1_word": "遗臭千",
                    "piece_2_word": "秋"
                },
                "40": {
                    "idiom": "肆言无惮",
                    "idiom_type": "惮",
                    "difficulty": "hard",
                    "piece_1_word": "肆言无",
                    "piece_2_word": "惮"
                },
                "41": {
                    "idiom": "肆无忌惮",
                    "idiom_type": "惮",
                    "difficulty": "easy",
                    "piece_1_word": "肆无忌",
                    "piece_2_word": "惮"
                },
                "42": {
                    "idiom": "酸甜苦辣",
                    "idiom_type": "辣",
                    "difficulty": "easy",
                    "piece_1_word": "酸甜苦",
                    "piece_2_word": "辣"
                },
                "43": {
                    "idiom": "肃然起敬",
                    "idiom_type": "敬",
                    "difficulty": "easy",
                    "piece_1_word": "肃然起",
                    "piece_2_word": "敬"
                },
                "44": {
                    "idiom": "视为畏途",
                    "idiom_type": "途",
                    "difficulty": "hard",
                    "piece_1_word": "视为畏",
                    "piece_2_word": "途"
                },
                "45": {
                    "idiom": "波澜壮阔",
                    "idiom_type": "阔",
                    "difficulty": "easy",
                    "piece_1_word": "波澜壮",
                    "piece_2_word": "阔"
                },
                "46": {
                    "idiom": "步人后尘",
                    "idiom_type": "尘",
                    "difficulty": "easy",
                    "piece_1_word": "步人后",
                    "piece_2_word": "尘"
                },
                "47": {
                    "idiom": "奔轶绝尘",
                    "idiom_type": "尘",
                    "difficulty": "hard",
                    "piece_1_word": "奔轶绝",
                    "piece_2_word": "尘"
                },
                "48": {
                    "idiom": "奔逸绝尘",
                    "idiom_type": "尘",
                    "difficulty": "hard",
                    "piece_1_word": "奔逸绝",
                    "piece_2_word": "尘"
                },
                "49": {
                    "idiom": "操之过急",
                    "idiom_type": "急",
                    "difficulty": "easy",
                    "piece_1_word": "操之过",
                    "piece_2_word": "急"
                },
                "50": {
                    "idiom": "燃眉之急",
                    "idiom_type": "急",
                    "difficulty": "easy",
                    "piece_1_word": "燃眉之",
                    "piece_2_word": "急"
                },
                "51": {
                    "idiom": "急脉缓受",
                    "idiom_type": "受",
                    "difficulty": "hard",
                    "piece_1_word": "急脉缓",
                    "piece_2_word": "受"
                },
                "52": {
                    "idiom": "感同身受",
                    "idiom_type": "受",
                    "difficulty": "easy",
                    "piece_1_word": "感同身",
                    "piece_2_word": "受"
                },
                "53": {
                    "idiom": "逆来顺受",
                    "idiom_type": "受",
                    "difficulty": "easy",
                    "piece_1_word": "逆来顺",
                    "piece_2_word": "受"
                },
                "54": {
                    "idiom": "错落不齐",
                    "idiom_type": "齐",
                    "difficulty": "easy",
                    "piece_1_word": "错落不",
                    "piece_2_word": "齐"
                },
                "55": {
                    "idiom": "参差不齐",
                    "idiom_type": "齐",
                    "difficulty": "easy",
                    "piece_1_word": "参差不",
                    "piece_2_word": "齐"
                },
                "56": {
                    "idiom": "重峦叠嶂",
                    "idiom_type": "嶂",
                    "difficulty": "easy",
                    "piece_1_word": "重峦叠",
                    "piece_2_word": "嶂"
                },
                "57": {
                    "idiom": "插科打诨",
                    "idiom_type": "诨",
                    "difficulty": "easy",
                    "piece_1_word": "插科打",
                    "piece_2_word": "诨"
                },
                "58": {
                    "idiom": "车载斗量",
                    "idiom_type": "量",
                    "difficulty": "hard",
                    "piece_1_word": "车载斗",
                    "piece_2_word": "量"
                },
                "59": {
                    "idiom": "宽宏大量",
                    "idiom_type": "量",
                    "difficulty": "easy",
                    "piece_1_word": "宽宏大",
                    "piece_2_word": "量"
                },
                "60": {
                    "idiom": "郎才女貌",
                    "idiom_type": "貌",
                    "difficulty": "easy",
                    "piece_1_word": "郎才女",
                    "piece_2_word": "貌"
                },
                "61": {
                    "idiom": "沉鱼落雁",
                    "idiom_type": "雁",
                    "difficulty": "easy",
                    "piece_1_word": "沉鱼落",
                    "piece_2_word": "雁"
                },
                "62": {
                    "idiom": "拿腔作调",
                    "idiom_type": "调",
                    "difficulty": "hard",
                    "piece_1_word": "拿腔作",
                    "piece_2_word": "调"
                },
                "63": {
                    "idiom": "陈词滥调",
                    "idiom_type": "调",
                    "difficulty": "easy",
                    "piece_1_word": "陈词滥",
                    "piece_2_word": "调"
                },
                "64": {
                    "idiom": "城下之盟",
                    "idiom_type": "盟",
                    "difficulty": "hard",
                    "piece_1_word": "城下之",
                    "piece_2_word": "盟"
                },
                "65": {
                    "idiom": "称兄道弟",
                    "idiom_type": "弟",
                    "difficulty": "easy",
                    "piece_1_word": "称兄道",
                    "piece_2_word": "弟"
                },
                "66": {
                    "idiom": "误人子弟",
                    "idiom_type": "弟",
                    "difficulty": "easy",
                    "piece_1_word": "误人子",
                    "piece_2_word": "弟"
                },
                "67": {
                    "idiom": "兄弟阋墙",
                    "idiom_type": "墙",
                    "difficulty": "hard",
                    "piece_1_word": "兄弟阋",
                    "piece_2_word": "墙"
                },
                "68": {
                    "idiom": "隔靴搔痒",
                    "idiom_type": "痒",
                    "difficulty": "hard",
                    "piece_1_word": "隔靴搔",
                    "piece_2_word": "痒"
                },
                "69": {
                    "idiom": "城狐社鼠",
                    "idiom_type": "鼠",
                    "difficulty": "hard",
                    "piece_1_word": "城狐社",
                    "piece_2_word": "鼠"
                },
                "70": {
                    "idiom": "嗤之以鼻",
                    "idiom_type": "鼻",
                    "difficulty": "easy",
                    "piece_1_word": "嗤之以",
                    "piece_2_word": "鼻"
                },
                "71": {
                    "idiom": "寒心酸鼻",
                    "idiom_type": "鼻",
                    "difficulty": "hard",
                    "piece_1_word": "寒心酸",
                    "piece_2_word": "鼻"
                },
                "72": {
                    "idiom": "延年益寿",
                    "idiom_type": "寿",
                    "difficulty": "easy",
                    "piece_1_word": "延年益",
                    "piece_2_word": "寿"
                },
                "73": {
                    "idiom": "冲锋陷阵",
                    "idiom_type": "阵",
                    "difficulty": "easy",
                    "piece_1_word": "冲锋陷",
                    "piece_2_word": "阵"
                },
                "74": {
                    "idiom": "崇山峻岭",
                    "idiom_type": "岭",
                    "difficulty": "hard",
                    "piece_1_word": "崇山峻",
                    "piece_2_word": "岭"
                },
                "75": {
                    "idiom": "丛山峻岭",
                    "idiom_type": "岭",
                    "difficulty": "easy",
                    "piece_1_word": "丛山峻",
                    "piece_2_word": "岭"
                },
                "76": {
                    "idiom": "愁眉不展",
                    "idiom_type": "展",
                    "difficulty": "hard",
                    "piece_1_word": "愁眉不",
                    "piece_2_word": "展"
                },
                "77": {
                    "idiom": "初出茅庐",
                    "idiom_type": "庐",
                    "difficulty": "easy",
                    "piece_1_word": "初出茅",
                    "piece_2_word": "庐"
                },
                "78": {
                    "idiom": "穿针引线",
                    "idiom_type": "线",
                    "difficulty": "easy",
                    "piece_1_word": "穿针引",
                    "piece_2_word": "线"
                },
                "79": {
                    "idiom": "摧眉折腰",
                    "idiom_type": "腰",
                    "difficulty": "easy",
                    "piece_1_word": "摧眉折",
                    "piece_2_word": "腰"
                },
                "80": {
                    "idiom": "点头哈腰",
                    "idiom_type": "腰",
                    "difficulty": "easy",
                    "piece_1_word": "点头哈",
                    "piece_2_word": "腰"
                },
                "81": {
                    "idiom": "绰约多姿",
                    "idiom_type": "姿",
                    "difficulty": "hard",
                    "piece_1_word": "绰约多",
                    "piece_2_word": "姿"
                },
                "82": {
                    "idiom": "源清流洁",
                    "idiom_type": "洁",
                    "difficulty": "hard",
                    "piece_1_word": "源清流",
                    "piece_2_word": "洁"
                },
                "83": {
                    "idiom": "待价而洁",
                    "idiom_type": "洁",
                    "difficulty": "hard",
                    "piece_1_word": "待价而",
                    "piece_2_word": "洁"
                },
                "84": {
                    "idiom": "倒打一耙",
                    "idiom_type": "耙",
                    "difficulty": "easy",
                    "piece_1_word": "倒打一",
                    "piece_2_word": "耙"
                },
                "85": {
                    "idiom": "倒行逆施",
                    "idiom_type": "施",
                    "difficulty": "hard",
                    "piece_1_word": "倒行逆",
                    "piece_2_word": "施"
                },
                "86": {
                    "idiom": "软硬兼施",
                    "idiom_type": "施",
                    "difficulty": "easy",
                    "piece_1_word": "软硬兼",
                    "piece_2_word": "施"
                },
                "87": {
                    "idiom": "德才兼备",
                    "idiom_type": "备",
                    "difficulty": "easy",
                    "piece_1_word": "德才兼",
                    "piece_2_word": "备"
                },
                "88": {
                    "idiom": "灯火辉煌",
                    "idiom_type": "煌",
                    "difficulty": "easy",
                    "piece_1_word": "灯火辉",
                    "piece_2_word": "煌"
                },
                "89": {
                    "idiom": "短小精悍",
                    "idiom_type": "悍",
                    "difficulty": "easy",
                    "piece_1_word": "短小精",
                    "piece_2_word": "悍"
                },
                "90": {
                    "idiom": "动辄得咎",
                    "idiom_type": "咎",
                    "difficulty": "hard",
                    "piece_1_word": "动辄得",
                    "piece_2_word": "咎"
                },
                "91": {
                    "idiom": "既往不咎",
                    "idiom_type": "咎",
                    "difficulty": "easy",
                    "piece_1_word": "既往不",
                    "piece_2_word": "咎"
                },
                "92": {
                    "idiom": "顿开茅塞",
                    "idiom_type": "塞",
                    "difficulty": "easy",
                    "piece_1_word": "顿开茅",
                    "piece_2_word": "塞"
                },
                "93": {
                    "idiom": "恶贯满盈",
                    "idiom_type": "盈",
                    "difficulty": "easy",
                    "piece_1_word": "恶贯满",
                    "piece_2_word": "盈"
                },
                "94": {
                    "idiom": "尔虞我诈",
                    "idiom_type": "诈",
                    "difficulty": "easy",
                    "piece_1_word": "尔虞我",
                    "piece_2_word": "诈"
                },
                "95": {
                    "idiom": "滴水不漏",
                    "idiom_type": "漏",
                    "difficulty": "easy",
                    "piece_1_word": "滴水不",
                    "piece_2_word": "漏"
                },
                "96": {
                    "idiom": "盛水不漏",
                    "idiom_type": "漏",
                    "difficulty": "hard",
                    "piece_1_word": "盛水不",
                    "piece_2_word": "漏"
                },
                "97": {
                    "idiom": "雕章琢句",
                    "idiom_type": "句",
                    "difficulty": "easy",
                    "piece_1_word": "雕章琢",
                    "piece_2_word": "句"
                },
                "98": {
                    "idiom": "顶礼膜拜",
                    "idiom_type": "拜",
                    "difficulty": "hard",
                    "piece_1_word": "顶礼膜",
                    "piece_2_word": "拜"
                },
                "99": {
                    "idiom": "恩同再造",
                    "idiom_type": "造",
                    "difficulty": "hard",
                    "piece_1_word": "恩同再",
                    "piece_2_word": "造"
                },
                "100": {
                    "idiom": "恩将仇报",
                    "idiom_type": "报",
                    "difficulty": "easy",
                    "piece_1_word": "恩将仇",
                    "piece_2_word": "报"
                },
                "101": {
                    "idiom": "堆金积玉",
                    "idiom_type": "玉",
                    "difficulty": "easy",
                    "piece_1_word": "堆金积",
                    "piece_2_word": "玉"
                },
                "102": {
                    "idiom": "犯而不校",
                    "idiom_type": "校",
                    "difficulty": "hard",
                    "piece_1_word": "犯而不",
                    "piece_2_word": "校"
                },
                "103": {
                    "idiom": "方兴未艾",
                    "idiom_type": "艾",
                    "difficulty": "hard",
                    "piece_1_word": "方兴未",
                    "piece_2_word": "艾"
                },
                "104": {
                    "idiom": "防微杜渐",
                    "idiom_type": "渐",
                    "difficulty": "hard",
                    "piece_1_word": "防微杜",
                    "piece_2_word": "渐"
                },
                "105": {
                    "idiom": "肥头大耳",
                    "idiom_type": "耳",
                    "difficulty": "easy",
                    "piece_1_word": "肥头大",
                    "piece_2_word": "耳"
                },
                "106": {
                    "idiom": "隔墙有耳",
                    "idiom_type": "耳",
                    "difficulty": "easy",
                    "piece_1_word": "隔墙有",
                    "piece_2_word": "耳"
                },
                "107": {
                    "idiom": "面红过耳",
                    "idiom_type": "耳",
                    "difficulty": "easy",
                    "piece_1_word": "面红过",
                    "piece_2_word": "耳"
                },
                "108": {
                    "idiom": "虾兵蟹将",
                    "idiom_type": "将",
                    "difficulty": "easy",
                    "piece_1_word": "虾兵蟹",
                    "piece_2_word": "将"
                },
                "109": {
                    "idiom": "调兵遣将",
                    "idiom_type": "将",
                    "difficulty": "easy",
                    "piece_1_word": "调兵遣",
                    "piece_2_word": "将"
                },
                "110": {
                    "idiom": "尖嘴猴腮",
                    "idiom_type": "腮",
                    "difficulty": "easy",
                    "piece_1_word": "尖嘴猴",
                    "piece_2_word": "腮"
                },
                "111": {
                    "idiom": "抓耳挠腮",
                    "idiom_type": "腮",
                    "difficulty": "easy",
                    "piece_1_word": "抓耳挠",
                    "piece_2_word": "腮"
                },
                "112": {
                    "idiom": "兼收并蓄",
                    "idiom_type": "蓄",
                    "difficulty": "hard",
                    "piece_1_word": "兼收并",
                    "piece_2_word": "蓄"
                },
                "113": {
                    "idiom": "假途灭虢",
                    "idiom_type": "虢",
                    "difficulty": "hard",
                    "piece_1_word": "假途灭",
                    "piece_2_word": "虢"
                },
                "114": {
                    "idiom": "监守自盗",
                    "idiom_type": "盗",
                    "difficulty": "easy",
                    "piece_1_word": "监守自",
                    "piece_2_word": "盗"
                },
                "115": {
                    "idiom": "集腋成裘",
                    "idiom_type": "裘",
                    "difficulty": "hard",
                    "piece_1_word": "集腋成",
                    "piece_2_word": "裘"
                },
                "116": {
                    "idiom": "艰难险阻",
                    "idiom_type": "阻",
                    "difficulty": "easy",
                    "piece_1_word": "艰难险",
                    "piece_2_word": "阻"
                },
                "117": {
                    "idiom": "通行无阻",
                    "idiom_type": "阻",
                    "difficulty": "easy",
                    "piece_1_word": "通行无",
                    "piece_2_word": "阻"
                },
                "118": {
                    "idiom": "畅通无阻",
                    "idiom_type": "阻",
                    "difficulty": "hard",
                    "piece_1_word": "畅通无",
                    "piece_2_word": "阻"
                },
                "119": {
                    "idiom": "焦头烂额",
                    "idiom_type": "额",
                    "difficulty": "easy",
                    "piece_1_word": "焦头烂",
                    "piece_2_word": "额"
                },
                "120": {
                    "idiom": "陈旧不堪",
                    "idiom_type": "堪",
                    "difficulty": "easy",
                    "piece_1_word": "陈旧不",
                    "piece_2_word": "堪"
                },
                "121": {
                    "idiom": "破烂不堪",
                    "idiom_type": "堪",
                    "difficulty": "easy",
                    "piece_1_word": "破烂不",
                    "piece_2_word": "堪"
                },
                "122": {
                    "idiom": "红得发紫",
                    "idiom_type": "紫",
                    "difficulty": "easy",
                    "piece_1_word": "红得发",
                    "piece_2_word": "紫"
                },
                "123": {
                    "idiom": "结草衔环",
                    "idiom_type": "环",
                    "difficulty": "hard",
                    "piece_1_word": "结草衔",
                    "piece_2_word": "环"
                },
                "124": {
                    "idiom": "种麦得麦",
                    "idiom_type": "麦",
                    "difficulty": "hard",
                    "piece_1_word": "种麦得",
                    "piece_2_word": "麦"
                },
                "125": {
                    "idiom": "念兹在兹",
                    "idiom_type": "兹",
                    "difficulty": "hard",
                    "piece_1_word": "念兹在",
                    "piece_2_word": "兹"
                },
                "126": {
                    "idiom": "妇姑勃溪",
                    "idiom_type": "溪",
                    "difficulty": "hard",
                    "piece_1_word": "妇姑勃",
                    "piece_2_word": "溪"
                },
                "127": {
                    "idiom": "扶老携幼",
                    "idiom_type": "幼",
                    "difficulty": "hard",
                    "piece_1_word": "扶老携",
                    "piece_2_word": "幼"
                },
                "128": {
                    "idiom": "附庸风雅",
                    "idiom_type": "雅",
                    "difficulty": "easy",
                    "piece_1_word": "附庸风",
                    "piece_2_word": "雅"
                },
                "129": {
                    "idiom": "温文尔雅",
                    "idiom_type": "雅",
                    "difficulty": "easy",
                    "piece_1_word": "温文尔",
                    "piece_2_word": "雅"
                },
                "130": {
                    "idiom": "雪中送炭",
                    "idiom_type": "炭",
                    "difficulty": "easy",
                    "piece_1_word": "雪中送",
                    "piece_2_word": "炭"
                },
                "131": {
                    "idiom": "悬崖峭壁",
                    "idiom_type": "壁",
                    "difficulty": "easy",
                    "piece_1_word": "悬崖峭",
                    "piece_2_word": "壁"
                },
                "132": {
                    "idiom": "即鹿无虞",
                    "idiom_type": "虞",
                    "difficulty": "hard",
                    "piece_1_word": "即鹿无",
                    "piece_2_word": "虞"
                },
                "133": {
                    "idiom": "味如嚼蜡",
                    "idiom_type": "蜡",
                    "difficulty": "easy",
                    "piece_1_word": "味如嚼",
                    "piece_2_word": "蜡"
                },
                "134": {
                    "idiom": "兴如嚼蜡",
                    "idiom_type": "蜡",
                    "difficulty": "hard",
                    "piece_1_word": "兴如嚼",
                    "piece_2_word": "蜡"
                },
                "135": {
                    "idiom": "味同嚼蜡",
                    "idiom_type": "蜡",
                    "difficulty": "easy",
                    "piece_1_word": "味同嚼",
                    "piece_2_word": "蜡"
                },
                "136": {
                    "idiom": "瓮中之鳖",
                    "idiom_type": "鳖",
                    "difficulty": "easy",
                    "piece_1_word": "瓮中之",
                    "piece_2_word": "鳖"
                },
                "137": {
                    "idiom": "瓮中捉鳖",
                    "idiom_type": "鳖",
                    "difficulty": "easy",
                    "piece_1_word": "瓮中捉",
                    "piece_2_word": "鳖"
                },
                "138": {
                    "idiom": "席不暇暖",
                    "idiom_type": "暖",
                    "difficulty": "hard",
                    "piece_1_word": "席不暇",
                    "piece_2_word": "暖"
                },
                "139": {
                    "idiom": "趋之若鹜",
                    "idiom_type": "鹜",
                    "difficulty": "hard",
                    "piece_1_word": "趋之若",
                    "piece_2_word": "鹜"
                },
                "140": {
                    "idiom": "趋炎附势",
                    "idiom_type": "势",
                    "difficulty": "hard",
                    "piece_1_word": "趋炎附",
                    "piece_2_word": "势"
                },
                "141": {
                    "idiom": "忧心如焚",
                    "idiom_type": "焚",
                    "difficulty": "easy",
                    "piece_1_word": "忧心如",
                    "piece_2_word": "焚"
                },
                "142": {
                    "idiom": "焦心如焚",
                    "idiom_type": "焚",
                    "difficulty": "easy",
                    "piece_1_word": "焦心如",
                    "piece_2_word": "焚"
                },
                "143": {
                    "idiom": "闻名遐迩",
                    "idiom_type": "迩",
                    "difficulty": "hard",
                    "piece_1_word": "闻名遐",
                    "piece_2_word": "迩"
                },
                "144": {
                    "idiom": "井底之蛙",
                    "idiom_type": "蛙",
                    "difficulty": "easy",
                    "piece_1_word": "井底之",
                    "piece_2_word": "蛙"
                },
                "145": {
                    "idiom": "聚沙成塔",
                    "idiom_type": "塔",
                    "difficulty": "easy",
                    "piece_1_word": "聚沙成",
                    "piece_2_word": "塔"
                },
                "146": {
                    "idiom": "决一雌雄",
                    "idiom_type": "雄",
                    "difficulty": "easy",
                    "piece_1_word": "决一雌",
                    "piece_2_word": "雄"
                },
                "147": {
                    "idiom": "笑容可掬",
                    "idiom_type": "掬",
                    "difficulty": "easy",
                    "piece_1_word": "笑容可",
                    "piece_2_word": "掬"
                },
                "148": {
                    "idiom": "汹涌澎湃",
                    "idiom_type": "湃",
                    "difficulty": "easy",
                    "piece_1_word": "汹涌澎",
                    "piece_2_word": "湃"
                },
                "149": {
                    "idiom": "螳臂当车",
                    "idiom_type": "车",
                    "difficulty": "easy",
                    "piece_1_word": "螳臂当",
                    "piece_2_word": "车"
                },
                "150": {
                    "idiom": "学富五车",
                    "idiom_type": "车",
                    "difficulty": "easy",
                    "piece_1_word": "学富五",
                    "piece_2_word": "车"
                },
                "151": {
                    "idiom": "付之一炬",
                    "idiom_type": "炬",
                    "difficulty": "easy",
                    "piece_1_word": "付之一",
                    "piece_2_word": "炬"
                },
                "152": {
                    "idiom": "诲人不倦",
                    "idiom_type": "倦",
                    "difficulty": "easy",
                    "piece_1_word": "诲人不",
                    "piece_2_word": "倦"
                },
                "153": {
                    "idiom": "笃志不倦",
                    "idiom_type": "倦",
                    "difficulty": "hard",
                    "piece_1_word": "笃志不",
                    "piece_2_word": "倦"
                },
                "154": {
                    "idiom": "疾恶如雠",
                    "idiom_type": "雠",
                    "difficulty": "hard",
                    "piece_1_word": "疾恶如",
                    "piece_2_word": "雠"
                },
                "155": {
                    "idiom": "悬首吴阙",
                    "idiom_type": "阙",
                    "difficulty": "hard",
                    "piece_1_word": "悬首吴",
                    "piece_2_word": "阙"
                },
                "156": {
                    "idiom": "鱼生空釜",
                    "idiom_type": "釜",
                    "difficulty": "hard",
                    "piece_1_word": "鱼生空",
                    "piece_2_word": "釜"
                },
                "157": {
                    "idiom": "清规戒律",
                    "idiom_type": "律",
                    "difficulty": "hard",
                    "piece_1_word": "清规戒",
                    "piece_2_word": "律"
                },
                "158": {
                    "idiom": "敲骨吸髓",
                    "idiom_type": "髓",
                    "difficulty": "hard",
                    "piece_1_word": "敲骨吸",
                    "piece_2_word": "髓"
                },
                "159": {
                    "idiom": "剥肤及髓",
                    "idiom_type": "髓",
                    "difficulty": "hard",
                    "piece_1_word": "剥肤及",
                    "piece_2_word": "髓"
                },
                "160": {
                    "idiom": "恨入骨髓",
                    "idiom_type": "髓",
                    "difficulty": "easy",
                    "piece_1_word": "恨入骨",
                    "piece_2_word": "髓"
                },
                "161": {
                    "idiom": "甘之如荠",
                    "idiom_type": "荠",
                    "difficulty": "hard",
                    "piece_1_word": "甘之如",
                    "piece_2_word": "荠"
                },
                "162": {
                    "idiom": "感深肺腑",
                    "idiom_type": "腑",
                    "difficulty": "easy",
                    "piece_1_word": "感深肺",
                    "piece_2_word": "腑"
                },
                "163": {
                    "idiom": "感人肺腑",
                    "idiom_type": "腑",
                    "difficulty": "easy",
                    "piece_1_word": "感人肺",
                    "piece_2_word": "腑"
                },
                "164": {
                    "idiom": "流落不偶",
                    "idiom_type": "偶",
                    "difficulty": "hard",
                    "piece_1_word": "流落不",
                    "piece_2_word": "偶"
                },
                "165": {
                    "idiom": "木雕泥塑",
                    "idiom_type": "塑",
                    "difficulty": "hard",
                    "piece_1_word": "木雕泥",
                    "piece_2_word": "塑"
                },
                "166": {
                    "idiom": "暮鼓晨钟",
                    "idiom_type": "钟",
                    "difficulty": "easy",
                    "piece_1_word": "暮鼓晨",
                    "piece_2_word": "钟"
                },
                "167": {
                    "idiom": "偷梁换柱",
                    "idiom_type": "柱",
                    "difficulty": "easy",
                    "piece_1_word": "偷梁换",
                    "piece_2_word": "柱"
                },
                "168": {
                    "idiom": "中流砥柱",
                    "idiom_type": "柱",
                    "difficulty": "easy",
                    "piece_1_word": "中流砥",
                    "piece_2_word": "柱"
                },
                "169": {
                    "idiom": "专横跋扈",
                    "idiom_type": "扈",
                    "difficulty": "easy",
                    "piece_1_word": "专横跋",
                    "piece_2_word": "扈"
                },
                "170": {
                    "idiom": "捉襟见肘",
                    "idiom_type": "肘",
                    "difficulty": "easy",
                    "piece_1_word": "捉襟见",
                    "piece_2_word": "肘"
                },
                "171": {
                    "idiom": "振聋发聩",
                    "idiom_type": "聩",
                    "difficulty": "hard",
                    "piece_1_word": "振聋发",
                    "piece_2_word": "聩"
                },
                "172": {
                    "idiom": "运筹帷幄",
                    "idiom_type": "幄",
                    "difficulty": "easy",
                    "piece_1_word": "运筹帷",
                    "piece_2_word": "幄"
                },
                "173": {
                    "idiom": "越俎代庖",
                    "idiom_type": "庖",
                    "difficulty": "hard",
                    "piece_1_word": "越俎代",
                    "piece_2_word": "庖"
                },
                "174": {
                    "idiom": "营私舞弊",
                    "idiom_type": "弊",
                    "difficulty": "hard",
                    "piece_1_word": "营私舞",
                    "piece_2_word": "弊"
                },
                "175": {
                    "idiom": "原形毕露",
                    "idiom_type": "露",
                    "difficulty": "easy",
                    "piece_1_word": "原形毕",
                    "piece_2_word": "露"
                },
                "176": {
                    "idiom": "讳疾忌医",
                    "idiom_type": "医",
                    "difficulty": "easy",
                    "piece_1_word": "讳疾忌",
                    "piece_2_word": "医"
                },
                "177": {
                    "idiom": "囫囵吞枣",
                    "idiom_type": "枣",
                    "difficulty": "easy",
                    "piece_1_word": "囫囵吞",
                    "piece_2_word": "枣"
                },
                "178": {
                    "idiom": "怀瑾握瑜",
                    "idiom_type": "瑜",
                    "difficulty": "hard",
                    "piece_1_word": "怀瑾握",
                    "piece_2_word": "瑜"
                },
                "179": {
                    "idiom": "皇天后土",
                    "idiom_type": "土",
                    "difficulty": "easy",
                    "piece_1_word": "皇天后",
                    "piece_2_word": "土"
                },
                "180": {
                    "idiom": "朽木粪土",
                    "idiom_type": "土",
                    "difficulty": "hard",
                    "piece_1_word": "朽木粪",
                    "piece_2_word": "土"
                },
                "181": {
                    "idiom": "宁缺毋滥",
                    "idiom_type": "滥",
                    "difficulty": "easy",
                    "piece_1_word": "宁缺毋",
                    "piece_2_word": "滥"
                },
                "182": {
                    "idiom": "丧家之狗",
                    "idiom_type": "狗",
                    "difficulty": "easy",
                    "piece_1_word": "丧家之",
                    "piece_2_word": "狗"
                },
                "183": {
                    "idiom": "所向披靡",
                    "idiom_type": "靡",
                    "difficulty": "easy",
                    "piece_1_word": "所向披",
                    "piece_2_word": "靡"
                },
                "184": {
                    "idiom": "色厉内荏",
                    "idiom_type": "荏",
                    "difficulty": "hard",
                    "piece_1_word": "色厉内",
                    "piece_2_word": "荏"
                },
                "185": {
                    "idiom": "甘之若素",
                    "idiom_type": "素",
                    "difficulty": "hard",
                    "piece_1_word": "甘之若",
                    "piece_2_word": "素"
                },
                "186": {
                    "idiom": "数典忘祖",
                    "idiom_type": "祖",
                    "difficulty": "hard",
                    "piece_1_word": "数典忘",
                    "piece_2_word": "祖"
                },
                "187": {
                    "idiom": "森罗万象",
                    "idiom_type": "象",
                    "difficulty": "easy",
                    "piece_1_word": "森罗万",
                    "piece_2_word": "象"
                },
                "188": {
                    "idiom": "世态炎凉",
                    "idiom_type": "凉",
                    "difficulty": "easy",
                    "piece_1_word": "世态炎",
                    "piece_2_word": "凉"
                },
                "189": {
                    "idiom": "失之交臂",
                    "idiom_type": "臂",
                    "difficulty": "easy",
                    "piece_1_word": "失之交",
                    "piece_2_word": "臂"
                },
                "190": {
                    "idiom": "失魂落魄",
                    "idiom_type": "魄",
                    "difficulty": "easy",
                    "piece_1_word": "失魂落",
                    "piece_2_word": "魄"
                },
                "191": {
                    "idiom": "销魂夺魄",
                    "idiom_type": "魄",
                    "difficulty": "hard",
                    "piece_1_word": "销魂夺",
                    "piece_2_word": "魄"
                },
                "192": {
                    "idiom": "史无前例",
                    "idiom_type": "例",
                    "difficulty": "easy",
                    "piece_1_word": "史无前",
                    "piece_2_word": "例"
                },
                "193": {
                    "idiom": "罄竹难书",
                    "idiom_type": "书",
                    "difficulty": "hard",
                    "piece_1_word": "罄竹难",
                    "piece_2_word": "书"
                },
                "194": {
                    "idiom": "史不绝书",
                    "idiom_type": "书",
                    "difficulty": "hard",
                    "piece_1_word": "史不绝",
                    "piece_2_word": "书"
                },
                "195": {
                    "idiom": "却之不恭",
                    "idiom_type": "恭",
                    "difficulty": "easy",
                    "piece_1_word": "却之不",
                    "piece_2_word": "恭"
                },
                "196": {
                    "idiom": "认贼作父",
                    "idiom_type": "父",
                    "difficulty": "easy",
                    "piece_1_word": "认贼作",
                    "piece_2_word": "父"
                },
                "197": {
                    "idiom": "枯瘦如柴",
                    "idiom_type": "柴",
                    "difficulty": "easy",
                    "piece_1_word": "枯瘦如",
                    "piece_2_word": "柴"
                },
                "198": {
                    "idiom": "执迷不醒",
                    "idiom_type": "醒",
                    "difficulty": "easy",
                    "piece_1_word": "执迷不",
                    "piece_2_word": "醒"
                },
                "199": {
                    "idiom": "昏迷不醒",
                    "idiom_type": "醒",
                    "difficulty": "easy",
                    "piece_1_word": "昏迷不",
                    "piece_2_word": "醒"
                },
                "200": {
                    "idiom": "雷霆万钧",
                    "idiom_type": "钧",
                    "difficulty": "easy",
                    "piece_1_word": "雷霆万",
                    "piece_2_word": "钧"
                },
                "201": {
                    "idiom": "泪如泉涌",
                    "idiom_type": "涌",
                    "difficulty": "easy",
                    "piece_1_word": "泪如泉",
                    "piece_2_word": "涌"
                },
                "202": {
                    "idiom": "快马加鞭",
                    "idiom_type": "鞭",
                    "difficulty": "easy",
                    "piece_1_word": "快马加",
                    "piece_2_word": "鞭"
                },
                "203": {
                    "idiom": "冷嘲热讽",
                    "idiom_type": "讽",
                    "difficulty": "easy",
                    "piece_1_word": "冷嘲热",
                    "piece_2_word": "讽"
                },
                "204": {
                    "idiom": "利令智昏",
                    "idiom_type": "昏",
                    "difficulty": "hard",
                    "piece_1_word": "利令智",
                    "piece_2_word": "昏"
                },
                "205": {
                    "idiom": "李代桃僵",
                    "idiom_type": "僵",
                    "difficulty": "easy",
                    "piece_1_word": "李代桃",
                    "piece_2_word": "僵"
                },
                "206": {
                    "idiom": "乱七八糟",
                    "idiom_type": "糟",
                    "difficulty": "easy",
                    "piece_1_word": "乱七八",
                    "piece_2_word": "糟"
                },
                "207": {
                    "idiom": "论功行赏",
                    "idiom_type": "赏",
                    "difficulty": "easy",
                    "piece_1_word": "论功行",
                    "piece_2_word": "赏"
                },
                "208": {
                    "idiom": "洛阳纸贵",
                    "idiom_type": "贵",
                    "difficulty": "easy",
                    "piece_1_word": "洛阳纸",
                    "piece_2_word": "贵"
                },
                "209": {
                    "idiom": "添兵减灶",
                    "idiom_type": "灶",
                    "difficulty": "hard",
                    "piece_1_word": "添兵减",
                    "piece_2_word": "灶"
                },
                "210": {
                    "idiom": "另起炉灶",
                    "idiom_type": "灶",
                    "difficulty": "easy",
                    "piece_1_word": "另起炉",
                    "piece_2_word": "灶"
                },
                "211": {
                    "idiom": "屡见不鲜",
                    "idiom_type": "鲜",
                    "difficulty": "easy",
                    "piece_1_word": "屡见不",
                    "piece_2_word": "鲜"
                },
                "212": {
                    "idiom": "马不停蹄",
                    "idiom_type": "蹄",
                    "difficulty": "easy",
                    "piece_1_word": "马不停",
                    "piece_2_word": "蹄"
                },
                "213": {
                    "idiom": "马首是瞻",
                    "idiom_type": "瞻",
                    "difficulty": "easy",
                    "piece_1_word": "马首是",
                    "piece_2_word": "瞻"
                },
                "214": {
                    "idiom": "冒名顶替",
                    "idiom_type": "替",
                    "difficulty": "easy",
                    "piece_1_word": "冒名顶",
                    "piece_2_word": "替"
                },
                "215": {
                    "idiom": "猫鼠同眠",
                    "idiom_type": "眠",
                    "difficulty": "hard",
                    "piece_1_word": "猫鼠同",
                    "piece_2_word": "眠"
                },
                "216": {
                    "idiom": "毛遂自荐",
                    "idiom_type": "荐",
                    "difficulty": "easy",
                    "piece_1_word": "毛遂自",
                    "piece_2_word": "荐"
                },
                "217": {
                    "idiom": "磨杵成针",
                    "idiom_type": "针",
                    "difficulty": "easy",
                    "piece_1_word": "磨杵成",
                    "piece_2_word": "针"
                },
                "218": {
                    "idiom": "从恶如崩",
                    "idiom_type": "崩",
                    "difficulty": "hard",
                    "piece_1_word": "从恶如",
                    "piece_2_word": "崩"
                },
                "219": {
                    "idiom": "海啸山崩",
                    "idiom_type": "崩",
                    "difficulty": "easy",
                    "piece_1_word": "海啸山",
                    "piece_2_word": "崩"
                },
                "220": {
                    "idiom": "瓦解土崩",
                    "idiom_type": "崩",
                    "difficulty": "easy",
                    "piece_1_word": "瓦解土",
                    "piece_2_word": "崩"
                },
                "221": {
                    "idiom": "瓦解冰泮",
                    "idiom_type": "泮",
                    "difficulty": "hard",
                    "piece_1_word": "瓦解冰",
                    "piece_2_word": "泮"
                },
                "222": {
                    "idiom": "拳打脚踢",
                    "idiom_type": "踢",
                    "difficulty": "easy",
                    "piece_1_word": "拳打脚",
                    "piece_2_word": "踢"
                },
                "223": {
                    "idiom": "智尽能索",
                    "idiom_type": "索",
                    "difficulty": "hard",
                    "piece_1_word": "智尽能",
                    "piece_2_word": "索"
                },
                "224": {
                    "idiom": "指桑说槐",
                    "idiom_type": "槐",
                    "difficulty": "easy",
                    "piece_1_word": "指桑说",
                    "piece_2_word": "槐"
                },
                "225": {
                    "idiom": "文经武纬",
                    "idiom_type": "纬",
                    "difficulty": "hard",
                    "piece_1_word": "文经武",
                    "piece_2_word": "纬"
                },
                "226": {
                    "idiom": "韬光养晦",
                    "idiom_type": "晦",
                    "difficulty": "easy",
                    "piece_1_word": "韬光养",
                    "piece_2_word": "晦"
                },
                "227": {
                    "idiom": "腾云驾雾",
                    "idiom_type": "雾",
                    "difficulty": "easy",
                    "piece_1_word": "腾云驾",
                    "piece_2_word": "雾"
                },
                "228": {
                    "idiom": "吞云吐雾",
                    "idiom_type": "雾",
                    "difficulty": "easy",
                    "piece_1_word": "吞云吐",
                    "piece_2_word": "雾"
                },
                "229": {
                    "idiom": "挖肉补疮",
                    "idiom_type": "疮",
                    "difficulty": "hard",
                    "piece_1_word": "挖肉补",
                    "piece_2_word": "疮"
                },
                "230": {
                    "idiom": "完璧归赵",
                    "idiom_type": "赵",
                    "difficulty": "easy",
                    "piece_1_word": "完璧归",
                    "piece_2_word": "赵"
                },
                "231": {
                    "idiom": "集思广益",
                    "idiom_type": "益",
                    "difficulty": "easy",
                    "piece_1_word": "集思广",
                    "piece_2_word": "益"
                },
                "232": {
                    "idiom": "徒劳无益",
                    "idiom_type": "益",
                    "difficulty": "easy",
                    "piece_1_word": "徒劳无",
                    "piece_2_word": "益"
                },
                "233": {
                    "idiom": "窃位素餐",
                    "idiom_type": "餐",
                    "difficulty": "hard",
                    "piece_1_word": "窃位素",
                    "piece_2_word": "餐"
                },
                "234": {
                    "idiom": "青鞋布袜",
                    "idiom_type": "袜",
                    "difficulty": "hard",
                    "piece_1_word": "青鞋布",
                    "piece_2_word": "袜"
                },
                "235": {
                    "idiom": "修旧利废",
                    "idiom_type": "废",
                    "difficulty": "hard",
                    "piece_1_word": "修旧利",
                    "piece_2_word": "废"
                },
                "236": {
                    "idiom": "钩心斗角",
                    "idiom_type": "角",
                    "difficulty": "easy",
                    "piece_1_word": "钩心斗",
                    "piece_2_word": "角"
                },
                "237": {
                    "idiom": "转弯抹角",
                    "idiom_type": "角",
                    "difficulty": "easy",
                    "piece_1_word": "转弯抹",
                    "piece_2_word": "角"
                },
                "238": {
                    "idiom": "字斟句酌",
                    "idiom_type": "酌",
                    "difficulty": "easy",
                    "piece_1_word": "字斟句",
                    "piece_2_word": "酌"
                },
                "239": {
                    "idiom": "纵横捭阖",
                    "idiom_type": "阖",
                    "difficulty": "hard",
                    "piece_1_word": "纵横捭",
                    "piece_2_word": "阖"
                },
                "240": {
                    "idiom": "纵横驰骋",
                    "idiom_type": "骋",
                    "difficulty": "easy",
                    "piece_1_word": "纵横驰",
                    "piece_2_word": "骋"
                },
                "241": {
                    "idiom": "夫唱妇随",
                    "idiom_type": "随",
                    "difficulty": "easy",
                    "piece_1_word": "夫唱妇",
                    "piece_2_word": "随"
                },
                "242": {
                    "idiom": "萧规曹随",
                    "idiom_type": "随",
                    "difficulty": "hard",
                    "piece_1_word": "萧规曹",
                    "piece_2_word": "随"
                },
                "243": {
                    "idiom": "新婚燕尔",
                    "idiom_type": "尔",
                    "difficulty": "easy",
                    "piece_1_word": "新婚燕",
                    "piece_2_word": "尔"
                },
                "244": {
                    "idiom": "轩然大波",
                    "idiom_type": "波",
                    "difficulty": "easy",
                    "piece_1_word": "轩然大",
                    "piece_2_word": "波"
                },
                "245": {
                    "idiom": "盖世无双",
                    "idiom_type": "双",
                    "difficulty": "easy",
                    "piece_1_word": "盖世无",
                    "piece_2_word": "双"
                },
                "246": {
                    "idiom": "甘之若饴",
                    "idiom_type": "饴",
                    "difficulty": "easy",
                    "piece_1_word": "甘之若",
                    "piece_2_word": "饴"
                },
                "247": {
                    "idiom": "甘之如饴",
                    "idiom_type": "饴",
                    "difficulty": "hard",
                    "piece_1_word": "甘之如",
                    "piece_2_word": "饴"
                },
                "248": {
                    "idiom": "束置高阁",
                    "idiom_type": "阁",
                    "difficulty": "hard",
                    "piece_1_word": "束置高",
                    "piece_2_word": "阁"
                },
                "249": {
                    "idiom": "朋比为奸",
                    "idiom_type": "奸",
                    "difficulty": "hard",
                    "piece_1_word": "朋比为",
                    "piece_2_word": "奸"
                },
                "250": {
                    "idiom": "破柱求奸",
                    "idiom_type": "奸",
                    "difficulty": "hard",
                    "piece_1_word": "破柱求",
                    "piece_2_word": "奸"
                },
                "251": {
                    "idiom": "肝胆相照",
                    "idiom_type": "照",
                    "difficulty": "easy",
                    "piece_1_word": "肝胆相",
                    "piece_2_word": "照"
                },
                "252": {
                    "idiom": "怒不可遏",
                    "idiom_type": "遏",
                    "difficulty": "easy",
                    "piece_1_word": "怒不可",
                    "piece_2_word": "遏"
                },
                "253": {
                    "idiom": "苟延残喘",
                    "idiom_type": "喘",
                    "difficulty": "easy",
                    "piece_1_word": "苟延残",
                    "piece_2_word": "喘"
                },
                "254": {
                    "idiom": "管中窥豹",
                    "idiom_type": "豹",
                    "difficulty": "easy",
                    "piece_1_word": "管中窥",
                    "piece_2_word": "豹"
                },
                "255": {
                    "idiom": "观者如堵",
                    "idiom_type": "堵",
                    "difficulty": "hard",
                    "piece_1_word": "观者如",
                    "piece_2_word": "堵"
                },
                "256": {
                    "idiom": "毫发无损",
                    "idiom_type": "损",
                    "difficulty": "easy",
                    "piece_1_word": "毫发无",
                    "piece_2_word": "损"
                },
                "257": {
                    "idiom": "河清海曼",
                    "idiom_type": "曼",
                    "difficulty": "hard",
                    "piece_1_word": "河清海",
                    "piece_2_word": "曼"
                },
                "258": {
                    "idiom": "旷夫怨女",
                    "idiom_type": "女",
                    "difficulty": "hard",
                    "piece_1_word": "旷夫怨",
                    "piece_2_word": "女"
                },
                "259": {
                    "idiom": "红男绿女",
                    "idiom_type": "女",
                    "difficulty": "hard",
                    "piece_1_word": "红男绿",
                    "piece_2_word": "女"
                },
                "260": {
                    "idiom": "何足挂齿",
                    "idiom_type": "齿",
                    "difficulty": "easy",
                    "piece_1_word": "何足挂",
                    "piece_2_word": "齿"
                },
                "261": {
                    "idiom": "咬牙切齿",
                    "idiom_type": "齿",
                    "difficulty": "easy",
                    "piece_1_word": "咬牙切",
                    "piece_2_word": "齿"
                },
                "262": {
                    "idiom": "伶牙俐齿",
                    "idiom_type": "齿",
                    "difficulty": "easy",
                    "piece_1_word": "伶牙俐",
                    "piece_2_word": "齿"
                },
                "263": {
                    "idiom": "灵丹妙药",
                    "idiom_type": "药",
                    "difficulty": "easy",
                    "piece_1_word": "灵丹妙",
                    "piece_2_word": "药"
                },
                "264": {
                    "idiom": "绿林好汉",
                    "idiom_type": "汉",
                    "difficulty": "easy",
                    "piece_1_word": "绿林好",
                    "piece_2_word": "汉"
                },
                "265": {
                    "idiom": "令行禁止",
                    "idiom_type": "止",
                    "difficulty": "hard",
                    "piece_1_word": "令行禁",
                    "piece_2_word": "止"
                },
                "266": {
                    "idiom": "适可而止",
                    "idiom_type": "止",
                    "difficulty": "easy",
                    "piece_1_word": "适可而",
                    "piece_2_word": "止"
                },
                "267": {
                    "idiom": "浅尝辄止",
                    "idiom_type": "止",
                    "difficulty": "easy",
                    "piece_1_word": "浅尝辄",
                    "piece_2_word": "止"
                },
                "268": {
                    "idiom": "恬不知耻",
                    "idiom_type": "耻",
                    "difficulty": "easy",
                    "piece_1_word": "恬不知",
                    "piece_2_word": "耻"
                },
                "269": {
                    "idiom": "厚颜无耻",
                    "idiom_type": "耻",
                    "difficulty": "easy",
                    "piece_1_word": "厚颜无",
                    "piece_2_word": "耻"
                },
                "270": {
                    "idiom": "怀才不遇",
                    "idiom_type": "遇",
                    "difficulty": "easy",
                    "piece_1_word": "怀才不",
                    "piece_2_word": "遇"
                },
                "271": {
                    "idiom": "患难与共",
                    "idiom_type": "共",
                    "difficulty": "easy",
                    "piece_1_word": "患难与",
                    "piece_2_word": "共"
                },
                "272": {
                    "idiom": "休戚与共",
                    "idiom_type": "共",
                    "difficulty": "hard",
                    "piece_1_word": "休戚与",
                    "piece_2_word": "共"
                },
                "273": {
                    "idiom": "降龙伏虎",
                    "idiom_type": "虎",
                    "difficulty": "easy",
                    "piece_1_word": "降龙伏",
                    "piece_2_word": "虎"
                },
                "274": {
                    "idiom": "畏之如虎",
                    "idiom_type": "虎",
                    "difficulty": "hard",
                    "piece_1_word": "畏之如",
                    "piece_2_word": "虎"
                },
                "275": {
                    "idiom": "羊质虎皮",
                    "idiom_type": "皮",
                    "difficulty": "hard",
                    "piece_1_word": "羊质虎",
                    "piece_2_word": "皮"
                },
                "276": {
                    "idiom": "咬文嚼字",
                    "idiom_type": "字",
                    "difficulty": "easy",
                    "piece_1_word": "咬文嚼",
                    "piece_2_word": "字"
                },
                "277": {
                    "idiom": "抑扬顿挫",
                    "idiom_type": "挫",
                    "difficulty": "easy",
                    "piece_1_word": "抑扬顿",
                    "piece_2_word": "挫"
                },
                "278": {
                    "idiom": "新来乍到",
                    "idiom_type": "到",
                    "difficulty": "easy",
                    "piece_1_word": "新来乍",
                    "piece_2_word": "到"
                },
                "279": {
                    "idiom": "贫无立锥",
                    "idiom_type": "锥",
                    "difficulty": "hard",
                    "piece_1_word": "贫无立",
                    "piece_2_word": "锥"
                },
                "280": {
                    "idiom": "皮开肉绽",
                    "idiom_type": "绽",
                    "difficulty": "easy",
                    "piece_1_word": "皮开肉",
                    "piece_2_word": "绽"
                },
                "281": {
                    "idiom": "破镜重圆",
                    "idiom_type": "圆",
                    "difficulty": "easy",
                    "piece_1_word": "破镜重",
                    "piece_2_word": "圆"
                },
                "282": {
                    "idiom": "骄奢淫逸",
                    "idiom_type": "逸",
                    "difficulty": "hard",
                    "piece_1_word": "骄奢淫",
                    "piece_2_word": "逸"
                },
                "283": {
                    "idiom": "强弩之末",
                    "idiom_type": "末",
                    "difficulty": "easy",
                    "piece_1_word": "强弩之",
                    "piece_2_word": "末"
                },
                "284": {
                    "idiom": "务本抑末",
                    "idiom_type": "末",
                    "difficulty": "hard",
                    "piece_1_word": "务本抑",
                    "piece_2_word": "末"
                },
                "285": {
                    "idiom": "违法乱纪",
                    "idiom_type": "纪",
                    "difficulty": "easy",
                    "piece_1_word": "违法乱",
                    "piece_2_word": "纪"
                },
                "286": {
                    "idiom": "引类呼朋",
                    "idiom_type": "朋",
                    "difficulty": "hard",
                    "piece_1_word": "引类呼",
                    "piece_2_word": "朋"
                },
                "287": {
                    "idiom": "仰观俯察",
                    "idiom_type": "察",
                    "difficulty": "hard",
                    "piece_1_word": "仰观俯",
                    "piece_2_word": "察"
                },
                "288": {
                    "idiom": "志大才疏",
                    "idiom_type": "疏",
                    "difficulty": "hard",
                    "piece_1_word": "志大才",
                    "piece_2_word": "疏"
                },
                "289": {
                    "idiom": "学浅才疏",
                    "idiom_type": "疏",
                    "difficulty": "easy",
                    "piece_1_word": "学浅才",
                    "piece_2_word": "疏"
                },
                "290": {
                    "idiom": "求神拜佛",
                    "idiom_type": "佛",
                    "difficulty": "easy",
                    "piece_1_word": "求神拜",
                    "piece_2_word": "佛"
                },
                "291": {
                    "idiom": "短吃少穿",
                    "idiom_type": "穿",
                    "difficulty": "easy",
                    "piece_1_word": "短吃少",
                    "piece_2_word": "穿"
                },
                "292": {
                    "idiom": "枝繁叶茂",
                    "idiom_type": "茂",
                    "difficulty": "easy",
                    "piece_1_word": "枝繁叶",
                    "piece_2_word": "茂"
                },
                "293": {
                    "idiom": "头昏脑胀",
                    "idiom_type": "胀",
                    "difficulty": "easy",
                    "piece_1_word": "头昏脑",
                    "piece_2_word": "胀"
                },
                "294": {
                    "idiom": "胡搅蛮缠",
                    "idiom_type": "缠",
                    "difficulty": "easy",
                    "piece_1_word": "胡搅蛮",
                    "piece_2_word": "缠"
                },
                "295": {
                    "idiom": "穷巷陋室",
                    "idiom_type": "室",
                    "difficulty": "hard",
                    "piece_1_word": "穷巷陋",
                    "piece_2_word": "室"
                },
                "296": {
                    "idiom": "壁立千仞",
                    "idiom_type": "仞",
                    "difficulty": "hard",
                    "piece_1_word": "壁立千",
                    "piece_2_word": "仞"
                },
                "297": {
                    "idiom": "过从甚密",
                    "idiom_type": "密",
                    "difficulty": "hard",
                    "piece_1_word": "过从甚",
                    "piece_2_word": "密"
                },
                "298": {
                    "idiom": "坦荡如砥",
                    "idiom_type": "砥",
                    "difficulty": "hard",
                    "piece_1_word": "坦荡如",
                    "piece_2_word": "砥"
                },
                "299": {
                    "idiom": "方头不劣",
                    "idiom_type": "劣",
                    "difficulty": "hard",
                    "piece_1_word": "方头不",
                    "piece_2_word": "劣"
                },
                "300": {
                    "idiom": "阴曹地府",
                    "idiom_type": "府",
                    "difficulty": "easy",
                    "piece_1_word": "阴曹地",
                    "piece_2_word": "府"
                },
                "301": {
                    "idiom": "拿刀动杖",
                    "idiom_type": "杖",
                    "difficulty": "hard",
                    "piece_1_word": "拿刀动",
                    "piece_2_word": "杖"
                },
                "302": {
                    "idiom": "暮云春树",
                    "idiom_type": "树",
                    "difficulty": "hard",
                    "piece_1_word": "暮云春",
                    "piece_2_word": "树"
                },
                "303": {
                    "idiom": "妄自菲薄",
                    "idiom_type": "薄",
                    "difficulty": "easy",
                    "piece_1_word": "妄自菲",
                    "piece_2_word": "薄"
                },
                "304": {
                    "idiom": "尖酸刻薄",
                    "idiom_type": "薄",
                    "difficulty": "easy",
                    "piece_1_word": "尖酸刻",
                    "piece_2_word": "薄"
                },
                "305": {
                    "idiom": "扫地无遗",
                    "idiom_type": "遗",
                    "difficulty": "hard",
                    "piece_1_word": "扫地无",
                    "piece_2_word": "遗"
                },
                "306": {
                    "idiom": "细入毫芒",
                    "idiom_type": "芒",
                    "difficulty": "hard",
                    "piece_1_word": "细入毫",
                    "piece_2_word": "芒"
                },
                "307": {
                    "idiom": "不断如带",
                    "idiom_type": "带",
                    "difficulty": "hard",
                    "piece_1_word": "不断如",
                    "piece_2_word": "带"
                },
                "308": {
                    "idiom": "泰山北斗",
                    "idiom_type": "斗",
                    "difficulty": "hard",
                    "piece_1_word": "泰山北",
                    "piece_2_word": "斗"
                },
                "309": {
                    "idiom": "明争暗斗",
                    "idiom_type": "斗",
                    "difficulty": "hard",
                    "piece_1_word": "明争暗",
                    "piece_2_word": "斗"
                },
                "310": {
                    "idiom": "折腰五斗",
                    "idiom_type": "斗",
                    "difficulty": "hard",
                    "piece_1_word": "折腰五",
                    "piece_2_word": "斗"
                },
                "311": {
                    "idiom": "诸如此类",
                    "idiom_type": "类",
                    "difficulty": "easy",
                    "piece_1_word": "诸如此",
                    "piece_2_word": "类"
                },
                "312": {
                    "idiom": "惨绝人寰",
                    "idiom_type": "寰",
                    "difficulty": "easy",
                    "piece_1_word": "惨绝人",
                    "piece_2_word": "寰"
                },
                "313": {
                    "idiom": "逐鹿中原",
                    "idiom_type": "原",
                    "difficulty": "easy",
                    "piece_1_word": "逐鹿中",
                    "piece_2_word": "原"
                },
                "314": {
                    "idiom": "之乎者也",
                    "idiom_type": "也",
                    "difficulty": "easy",
                    "piece_1_word": "之乎者",
                    "piece_2_word": "也"
                },
                "315": {
                    "idiom": "纸上谈兵",
                    "idiom_type": "兵",
                    "difficulty": "easy",
                    "piece_1_word": "纸上谈",
                    "piece_2_word": "兵"
                },
                "316": {
                    "idiom": "断简残编",
                    "idiom_type": "编",
                    "difficulty": "hard",
                    "piece_1_word": "断简残",
                    "piece_2_word": "编"
                },
                "317": {
                    "idiom": "加官进爵",
                    "idiom_type": "爵",
                    "difficulty": "easy",
                    "piece_1_word": "加官进",
                    "piece_2_word": "爵"
                },
                "318": {
                    "idiom": "远交近攻",
                    "idiom_type": "攻",
                    "difficulty": "hard",
                    "piece_1_word": "远交近",
                    "piece_2_word": "攻"
                },
                "319": {
                    "idiom": "官样文章",
                    "idiom_type": "章",
                    "difficulty": "hard",
                    "piece_1_word": "官样文",
                    "piece_2_word": "章"
                },
                "320": {
                    "idiom": "约法三章",
                    "idiom_type": "章",
                    "difficulty": "easy",
                    "piece_1_word": "约法三",
                    "piece_2_word": "章"
                },
                "321": {
                    "idiom": "应接不暇",
                    "idiom_type": "暇",
                    "difficulty": "easy",
                    "piece_1_word": "应接不",
                    "piece_2_word": "暇"
                },
                "322": {
                    "idiom": "接应不暇",
                    "idiom_type": "暇",
                    "difficulty": "hard",
                    "piece_1_word": "接应不",
                    "piece_2_word": "暇"
                },
                "323": {
                    "idiom": "贪婪无餍",
                    "idiom_type": "餍",
                    "difficulty": "hard",
                    "piece_1_word": "贪婪无",
                    "piece_2_word": "餍"
                },
                "324": {
                    "idiom": "直认不讳",
                    "idiom_type": "讳",
                    "difficulty": "easy",
                    "piece_1_word": "直认不",
                    "piece_2_word": "讳"
                },
                "325": {
                    "idiom": "供认不讳",
                    "idiom_type": "讳",
                    "difficulty": "easy",
                    "piece_1_word": "供认不",
                    "piece_2_word": "讳"
                },
                "326": {
                    "idiom": "零落山丘",
                    "idiom_type": "丘",
                    "difficulty": "hard",
                    "piece_1_word": "零落山",
                    "piece_2_word": "丘"
                },
                "327": {
                    "idiom": "染指于鼎",
                    "idiom_type": "鼎",
                    "difficulty": "hard",
                    "piece_1_word": "染指于",
                    "piece_2_word": "鼎"
                },
                "328": {
                    "idiom": "纷乱如麻",
                    "idiom_type": "麻",
                    "difficulty": "easy",
                    "piece_1_word": "纷乱如",
                    "piece_2_word": "麻"
                },
                "329": {
                    "idiom": "赞叹不置",
                    "idiom_type": "置",
                    "difficulty": "hard",
                    "piece_1_word": "赞叹不",
                    "piece_2_word": "置"
                },
                "330": {
                    "idiom": "亡不旋跬",
                    "idiom_type": "跬",
                    "difficulty": "hard",
                    "piece_1_word": "亡不旋",
                    "piece_2_word": "跬"
                },
                "331": {
                    "idiom": "诡秘莫测",
                    "idiom_type": "测",
                    "difficulty": "easy",
                    "piece_1_word": "诡秘莫",
                    "piece_2_word": "测"
                },
                "332": {
                    "idiom": "吹角连营",
                    "idiom_type": "营",
                    "difficulty": "hard",
                    "piece_1_word": "吹角连",
                    "piece_2_word": "营"
                },
                "333": {
                    "idiom": "假公济私",
                    "idiom_type": "私",
                    "difficulty": "easy",
                    "piece_1_word": "假公济",
                    "piece_2_word": "私"
                },
                "334": {
                    "idiom": "结党营私",
                    "idiom_type": "私",
                    "difficulty": "easy",
                    "piece_1_word": "结党营",
                    "piece_2_word": "私"
                },
                "335": {
                    "idiom": "至公无私",
                    "idiom_type": "私",
                    "difficulty": "hard",
                    "piece_1_word": "至公无",
                    "piece_2_word": "私"
                },
                "336": {
                    "idiom": "父慈子孝",
                    "idiom_type": "孝",
                    "difficulty": "easy",
                    "piece_1_word": "父慈子",
                    "piece_2_word": "孝"
                },
                "337": {
                    "idiom": "从俗就简",
                    "idiom_type": "简",
                    "difficulty": "hard",
                    "piece_1_word": "从俗就",
                    "piece_2_word": "简"
                },
                "338": {
                    "idiom": "克敌制胜",
                    "idiom_type": "胜",
                    "difficulty": "hard",
                    "piece_1_word": "克敌制",
                    "piece_2_word": "胜"
                },
                "339": {
                    "idiom": "逞强好胜",
                    "idiom_type": "胜",
                    "difficulty": "easy",
                    "piece_1_word": "逞强好",
                    "piece_2_word": "胜"
                },
                "340": {
                    "idiom": "战无不胜",
                    "idiom_type": "胜",
                    "difficulty": "easy",
                    "piece_1_word": "战无不",
                    "piece_2_word": "胜"
                },
                "341": {
                    "idiom": "支离破碎",
                    "idiom_type": "碎",
                    "difficulty": "easy",
                    "piece_1_word": "支离破",
                    "piece_2_word": "碎"
                },
                "342": {
                    "idiom": "地旷人稀",
                    "idiom_type": "稀",
                    "difficulty": "easy",
                    "piece_1_word": "地旷人",
                    "piece_2_word": "稀"
                },
                "343": {
                    "idiom": "进退维谷",
                    "idiom_type": "谷",
                    "difficulty": "hard",
                    "piece_1_word": "进退维",
                    "piece_2_word": "谷"
                },
                "344": {
                    "idiom": "宽大为怀",
                    "idiom_type": "怀",
                    "difficulty": "hard",
                    "piece_1_word": "宽大为",
                    "piece_2_word": "怀"
                },
                "345": {
                    "idiom": "克己奉公",
                    "idiom_type": "公",
                    "difficulty": "hard",
                    "piece_1_word": "克己奉",
                    "piece_2_word": "公"
                },
                "346": {
                    "idiom": "就地取材",
                    "idiom_type": "材",
                    "difficulty": "easy",
                    "piece_1_word": "就地取",
                    "piece_2_word": "材"
                },
                "347": {
                    "idiom": "具体而微",
                    "idiom_type": "微",
                    "difficulty": "hard",
                    "piece_1_word": "具体而",
                    "piece_2_word": "微"
                },
                "348": {
                    "idiom": "街头巷尾",
                    "idiom_type": "尾",
                    "difficulty": "easy",
                    "piece_1_word": "街头巷",
                    "piece_2_word": "尾"
                },
                "349": {
                    "idiom": "礼贤下士",
                    "idiom_type": "士",
                    "difficulty": "hard",
                    "piece_1_word": "礼贤下",
                    "piece_2_word": "士"
                },
                "350": {
                    "idiom": "墨守成规",
                    "idiom_type": "规",
                    "difficulty": "easy",
                    "piece_1_word": "墨守成",
                    "piece_2_word": "规"
                },
                "351": {
                    "idiom": "灭顶之灾",
                    "idiom_type": "灾",
                    "difficulty": "easy",
                    "piece_1_word": "灭顶之",
                    "piece_2_word": "灾"
                },
                "352": {
                    "idiom": "灭门绝户",
                    "idiom_type": "户",
                    "difficulty": "easy",
                    "piece_1_word": "灭门绝",
                    "piece_2_word": "户"
                },
                "353": {
                    "idiom": "逆水行舟",
                    "idiom_type": "舟",
                    "difficulty": "hard",
                    "piece_1_word": "逆水行",
                    "piece_2_word": "舟"
                },
                "354": {
                    "idiom": "木已成舟",
                    "idiom_type": "舟",
                    "difficulty": "easy",
                    "piece_1_word": "木已成",
                    "piece_2_word": "舟"
                },
                "355": {
                    "idiom": "破釜沉舟",
                    "idiom_type": "舟",
                    "difficulty": "easy",
                    "piece_1_word": "破釜沉",
                    "piece_2_word": "舟"
                },
                "356": {
                    "idiom": "座无虚席",
                    "idiom_type": "席",
                    "difficulty": "easy",
                    "piece_1_word": "座无虚",
                    "piece_2_word": "席"
                },
                "357": {
                    "idiom": "光阴似箭",
                    "idiom_type": "箭",
                    "difficulty": "easy",
                    "piece_1_word": "光阴似",
                    "piece_2_word": "箭"
                },
                "358": {
                    "idiom": "近在眉睫",
                    "idiom_type": "睫",
                    "difficulty": "easy",
                    "piece_1_word": "近在眉",
                    "piece_2_word": "睫"
                },
                "359": {
                    "idiom": "文不对题",
                    "idiom_type": "题",
                    "difficulty": "hard",
                    "piece_1_word": "文不对",
                    "piece_2_word": "题"
                },
                "360": {
                    "idiom": "失道寡助",
                    "idiom_type": "助",
                    "difficulty": "hard",
                    "piece_1_word": "失道寡",
                    "piece_2_word": "助"
                },
                "361": {
                    "idiom": "时运不济",
                    "idiom_type": "济",
                    "difficulty": "easy",
                    "piece_1_word": "时运不",
                    "piece_2_word": "济"
                },
                "362": {
                    "idiom": "圣经贤传",
                    "idiom_type": "传",
                    "difficulty": "easy",
                    "piece_1_word": "圣经贤",
                    "piece_2_word": "传"
                },
                "363": {
                    "idiom": "树碑立传",
                    "idiom_type": "传",
                    "difficulty": "hard",
                    "piece_1_word": "树碑立",
                    "piece_2_word": "传"
                },
                "364": {
                    "idiom": "石城汤池",
                    "idiom_type": "池",
                    "difficulty": "hard",
                    "piece_1_word": "石城汤",
                    "piece_2_word": "池"
                },
                "365": {
                    "idiom": "洗心涤虑",
                    "idiom_type": "虑",
                    "difficulty": "hard",
                    "piece_1_word": "洗心涤",
                    "piece_2_word": "虑"
                },
                "366": {
                    "idiom": "凶年饥岁",
                    "idiom_type": "岁",
                    "difficulty": "hard",
                    "piece_1_word": "凶年饥",
                    "piece_2_word": "岁"
                },
                "367": {
                    "idiom": "星移物换",
                    "idiom_type": "换",
                    "difficulty": "hard",
                    "piece_1_word": "星移物",
                    "piece_2_word": "换"
                },
                "368": {
                    "idiom": "恼羞成怒",
                    "idiom_type": "怒",
                    "difficulty": "easy",
                    "piece_1_word": "恼羞成",
                    "piece_2_word": "怒"
                },
                "369": {
                    "idiom": "拿手好戏",
                    "idiom_type": "戏",
                    "difficulty": "easy",
                    "piece_1_word": "拿手好",
                    "piece_2_word": "戏"
                },
                "370": {
                    "idiom": "逢场作戏",
                    "idiom_type": "戏",
                    "difficulty": "easy",
                    "piece_1_word": "逢场作",
                    "piece_2_word": "戏"
                },
                "371": {
                    "idiom": "切磋琢磨",
                    "idiom_type": "磨",
                    "difficulty": "hard",
                    "piece_1_word": "切磋琢",
                    "piece_2_word": "磨"
                },
                "372": {
                    "idiom": "倾家荡产",
                    "idiom_type": "产",
                    "difficulty": "easy",
                    "piece_1_word": "倾家荡",
                    "piece_2_word": "产"
                },
                "373": {
                    "idiom": "星移斗转",
                    "idiom_type": "转",
                    "difficulty": "easy",
                    "piece_1_word": "星移斗",
                    "piece_2_word": "转"
                },
                "374": {
                    "idiom": "响彻云际",
                    "idiom_type": "际",
                    "difficulty": "hard",
                    "piece_1_word": "响彻云",
                    "piece_2_word": "际"
                },
                "375": {
                    "idiom": "糊涂到顶",
                    "idiom_type": "顶",
                    "difficulty": "hard",
                    "piece_1_word": "糊涂到",
                    "piece_2_word": "顶"
                },
                "376": {
                    "idiom": "醍醐灌顶",
                    "idiom_type": "顶",
                    "difficulty": "easy",
                    "piece_1_word": "醍醐灌",
                    "piece_2_word": "顶"
                },
                "377": {
                    "idiom": "条分缕析",
                    "idiom_type": "析",
                    "difficulty": "hard",
                    "piece_1_word": "条分缕",
                    "piece_2_word": "析"
                },
                "378": {
                    "idiom": "亡命之徒",
                    "idiom_type": "徒",
                    "difficulty": "easy",
                    "piece_1_word": "亡命之",
                    "piece_2_word": "徒"
                },
                "379": {
                    "idiom": "亡羊补牢",
                    "idiom_type": "牢",
                    "difficulty": "easy",
                    "piece_1_word": "亡羊补",
                    "piece_2_word": "牢"
                },
                "380": {
                    "idiom": "危在旦夕",
                    "idiom_type": "夕",
                    "difficulty": "easy",
                    "piece_1_word": "危在旦",
                    "piece_2_word": "夕"
                },
                "381": {
                    "idiom": "尾大不掉",
                    "idiom_type": "掉",
                    "difficulty": "hard",
                    "piece_1_word": "尾大不",
                    "piece_2_word": "掉"
                },
                "382": {
                    "idiom": "惟利是图",
                    "idiom_type": "图",
                    "difficulty": "easy",
                    "piece_1_word": "惟利是",
                    "piece_2_word": "图"
                },
                "383": {
                    "idiom": "惟我独尊",
                    "idiom_type": "尊",
                    "difficulty": "easy",
                    "piece_1_word": "惟我独",
                    "piece_2_word": "尊"
                },
                "384": {
                    "idiom": "沁人心脾",
                    "idiom_type": "脾",
                    "difficulty": "easy",
                    "piece_1_word": "沁人心",
                    "piece_2_word": "脾"
                },
                "385": {
                    "idiom": "琼楼玉宇",
                    "idiom_type": "宇",
                    "difficulty": "easy",
                    "piece_1_word": "琼楼玉",
                    "piece_2_word": "宇"
                },
                "386": {
                    "idiom": "清心寡欲",
                    "idiom_type": "欲",
                    "difficulty": "easy",
                    "piece_1_word": "清心寡",
                    "piece_2_word": "欲"
                },
                "387": {
                    "idiom": "猝不及防",
                    "idiom_type": "防",
                    "difficulty": "easy",
                    "piece_1_word": "猝不及",
                    "piece_2_word": "防"
                },
                "388": {
                    "idiom": "弄假成真",
                    "idiom_type": "真",
                    "difficulty": "easy",
                    "piece_1_word": "弄假成",
                    "piece_2_word": "真"
                },
                "389": {
                    "idiom": "去伪存真",
                    "idiom_type": "真",
                    "difficulty": "hard",
                    "piece_1_word": "去伪存",
                    "piece_2_word": "真"
                },
                "390": {
                    "idiom": "要言不烦",
                    "idiom_type": "烦",
                    "difficulty": "hard",
                    "piece_1_word": "要言不",
                    "piece_2_word": "烦"
                },
                "391": {
                    "idiom": "叶落归根",
                    "idiom_type": "根",
                    "difficulty": "easy",
                    "piece_1_word": "叶落归",
                    "piece_2_word": "根"
                },
                "392": {
                    "idiom": "陈规陋习",
                    "idiom_type": "习",
                    "difficulty": "hard",
                    "piece_1_word": "陈规陋",
                    "piece_2_word": "习"
                },
                "393": {
                    "idiom": "惜墨如金",
                    "idiom_type": "金",
                    "difficulty": "easy",
                    "piece_1_word": "惜墨如",
                    "piece_2_word": "金"
                },
                "394": {
                    "idiom": "纸醉金迷",
                    "idiom_type": "迷",
                    "difficulty": "easy",
                    "piece_1_word": "纸醉金",
                    "piece_2_word": "迷"
                },
                "395": {
                    "idiom": "细枝末节",
                    "idiom_type": "节",
                    "difficulty": "hard",
                    "piece_1_word": "细枝末",
                    "piece_2_word": "节"
                },
                "396": {
                    "idiom": "狭路相逢",
                    "idiom_type": "逢",
                    "difficulty": "easy",
                    "piece_1_word": "狭路相",
                    "piece_2_word": "逢"
                },
                "397": {
                    "idiom": "牵强附会",
                    "idiom_type": "会",
                    "difficulty": "hard",
                    "piece_1_word": "牵强附",
                    "piece_2_word": "会"
                },
                "398": {
                    "idiom": "穿凿附会",
                    "idiom_type": "会",
                    "difficulty": "hard",
                    "piece_1_word": "穿凿附",
                    "piece_2_word": "会"
                },
                "399": {
                    "idiom": "屈打成招",
                    "idiom_type": "招",
                    "difficulty": "easy",
                    "piece_1_word": "屈打成",
                    "piece_2_word": "招"
                },
                "400": {
                    "idiom": "曲尽其妙",
                    "idiom_type": "妙",
                    "difficulty": "hard",
                    "piece_1_word": "曲尽其",
                    "piece_2_word": "妙"
                },
                "401": {
                    "idiom": "屈指可数",
                    "idiom_type": "数",
                    "difficulty": "easy",
                    "piece_1_word": "屈指可",
                    "piece_2_word": "数"
                },
                "402": {
                    "idiom": "曲意逢迎",
                    "idiom_type": "迎",
                    "difficulty": "hard",
                    "piece_1_word": "曲意逢",
                    "piece_2_word": "迎"
                },
                "403": {
                    "idiom": "犬牙交错",
                    "idiom_type": "错",
                    "difficulty": "hard",
                    "piece_1_word": "犬牙交",
                    "piece_2_word": "错"
                },
                "404": {
                    "idiom": "纵横交错",
                    "idiom_type": "错",
                    "difficulty": "easy",
                    "piece_1_word": "纵横交",
                    "piece_2_word": "错"
                },
                "405": {
                    "idiom": "闯南走北",
                    "idiom_type": "北",
                    "difficulty": "easy",
                    "piece_1_word": "闯南走",
                    "piece_2_word": "北"
                },
                "406": {
                    "idiom": "终南捷径",
                    "idiom_type": "径",
                    "difficulty": "hard",
                    "piece_1_word": "终南捷",
                    "piece_2_word": "径"
                },
                "407": {
                    "idiom": "鱼龙混杂",
                    "idiom_type": "杂",
                    "difficulty": "easy",
                    "piece_1_word": "鱼龙混",
                    "piece_2_word": "杂"
                },
                "408": {
                    "idiom": "错综复杂",
                    "idiom_type": "杂",
                    "difficulty": "easy",
                    "piece_1_word": "错综复",
                    "piece_2_word": "杂"
                },
                "409": {
                    "idiom": "质疑问难",
                    "idiom_type": "难",
                    "difficulty": "hard",
                    "piece_1_word": "质疑问",
                    "piece_2_word": "难"
                },
                "410": {
                    "idiom": "进退两难",
                    "idiom_type": "难",
                    "difficulty": "easy",
                    "piece_1_word": "进退两",
                    "piece_2_word": "难"
                },
                "411": {
                    "idiom": "强人所难",
                    "idiom_type": "难",
                    "difficulty": "easy",
                    "piece_1_word": "强人所",
                    "piece_2_word": "难"
                },
                "412": {
                    "idiom": "弄巧成拙",
                    "idiom_type": "拙",
                    "difficulty": "easy",
                    "piece_1_word": "弄巧成",
                    "piece_2_word": "拙"
                },
                "413": {
                    "idiom": "耐人寻味",
                    "idiom_type": "味",
                    "difficulty": "easy",
                    "piece_1_word": "耐人寻",
                    "piece_2_word": "味"
                },
                "414": {
                    "idiom": "索然无味",
                    "idiom_type": "味",
                    "difficulty": "easy",
                    "piece_1_word": "索然无",
                    "piece_2_word": "味"
                },
                "415": {
                    "idiom": "淡然无味",
                    "idiom_type": "味",
                    "difficulty": "easy",
                    "piece_1_word": "淡然无",
                    "piece_2_word": "味"
                },
                "416": {
                    "idiom": "首鼠两端",
                    "idiom_type": "端",
                    "difficulty": "hard",
                    "piece_1_word": "首鼠两",
                    "piece_2_word": "端"
                },
                "417": {
                    "idiom": "感慨万端",
                    "idiom_type": "端",
                    "difficulty": "hard",
                    "piece_1_word": "感慨万",
                    "piece_2_word": "端"
                },
                "418": {
                    "idiom": "丧尽天良",
                    "idiom_type": "良",
                    "difficulty": "easy",
                    "piece_1_word": "丧尽天",
                    "piece_2_word": "良"
                },
                "419": {
                    "idiom": "存心不良",
                    "idiom_type": "良",
                    "difficulty": "easy",
                    "piece_1_word": "存心不",
                    "piece_2_word": "良"
                },
                "420": {
                    "idiom": "用之不竭",
                    "idiom_type": "竭",
                    "difficulty": "easy",
                    "piece_1_word": "用之不",
                    "piece_2_word": "竭"
                },
                "421": {
                    "idiom": "取之不竭",
                    "idiom_type": "竭",
                    "difficulty": "easy",
                    "piece_1_word": "取之不",
                    "piece_2_word": "竭"
                },
                "422": {
                    "idiom": "丧心病狂",
                    "idiom_type": "狂",
                    "difficulty": "easy",
                    "piece_1_word": "丧心病",
                    "piece_2_word": "狂"
                },
                "423": {
                    "idiom": "弃如弁髦",
                    "idiom_type": "髦",
                    "difficulty": "hard",
                    "piece_1_word": "弃如弁",
                    "piece_2_word": "髦"
                },
                "424": {
                    "idiom": "亲痛仇快",
                    "idiom_type": "快",
                    "difficulty": "easy",
                    "piece_1_word": "亲痛仇",
                    "piece_2_word": "快"
                },
                "425": {
                    "idiom": "群龙无首",
                    "idiom_type": "首",
                    "difficulty": "easy",
                    "piece_1_word": "群龙无",
                    "piece_2_word": "首"
                },
                "426": {
                    "idiom": "今是昨非",
                    "idiom_type": "非",
                    "difficulty": "hard",
                    "piece_1_word": "今是昨",
                    "piece_2_word": "非"
                },
                "427": {
                    "idiom": "混淆是非",
                    "idiom_type": "非",
                    "difficulty": "easy",
                    "piece_1_word": "混淆是",
                    "piece_2_word": "非"
                },
                "428": {
                    "idiom": "似是而非",
                    "idiom_type": "非",
                    "difficulty": "easy",
                    "piece_1_word": "似是而",
                    "piece_2_word": "非"
                },
                "429": {
                    "idiom": "远见卓识",
                    "idiom_type": "识",
                    "difficulty": "hard",
                    "piece_1_word": "远见卓",
                    "piece_2_word": "识"
                },
                "430": {
                    "idiom": "似曾相识",
                    "idiom_type": "识",
                    "difficulty": "easy",
                    "piece_1_word": "似曾相",
                    "piece_2_word": "识"
                },
                "431": {
                    "idiom": "司空见惯",
                    "idiom_type": "惯",
                    "difficulty": "easy",
                    "piece_1_word": "司空见",
                    "piece_2_word": "惯"
                },
                "432": {
                    "idiom": "提纲挈领",
                    "idiom_type": "领",
                    "difficulty": "hard",
                    "piece_1_word": "提纲挈",
                    "piece_2_word": "领"
                },
                "433": {
                    "idiom": "俗不可耐",
                    "idiom_type": "耐",
                    "difficulty": "easy",
                    "piece_1_word": "俗不可",
                    "piece_2_word": "耐"
                },
                "434": {
                    "idiom": "灯红酒绿",
                    "idiom_type": "绿",
                    "difficulty": "easy",
                    "piece_1_word": "灯红酒",
                    "piece_2_word": "绿"
                },
                "435": {
                    "idiom": "桃红柳绿",
                    "idiom_type": "绿",
                    "difficulty": "easy",
                    "piece_1_word": "桃红柳",
                    "piece_2_word": "绿"
                },
                "436": {
                    "idiom": "损人利己",
                    "idiom_type": "己",
                    "difficulty": "easy",
                    "piece_1_word": "损人利",
                    "piece_2_word": "己"
                },
                "437": {
                    "idiom": "损人益己",
                    "idiom_type": "己",
                    "difficulty": "easy",
                    "piece_1_word": "损人益",
                    "piece_2_word": "己"
                },
                "438": {
                    "idiom": "足智多谋",
                    "idiom_type": "谋",
                    "difficulty": "easy",
                    "piece_1_word": "足智多",
                    "piece_2_word": "谋"
                },
                "439": {
                    "idiom": "轻虑浅谋",
                    "idiom_type": "谋",
                    "difficulty": "hard",
                    "piece_1_word": "轻虑浅",
                    "piece_2_word": "谋"
                },
                "440": {
                    "idiom": "腹背受敌",
                    "idiom_type": "敌",
                    "difficulty": "easy",
                    "piece_1_word": "腹背受",
                    "piece_2_word": "敌"
                },
                "441": {
                    "idiom": "所向无敌",
                    "idiom_type": "敌",
                    "difficulty": "easy",
                    "piece_1_word": "所向无",
                    "piece_2_word": "敌"
                },
                "442": {
                    "idiom": "铤而走险",
                    "idiom_type": "险",
                    "difficulty": "easy",
                    "piece_1_word": "铤而走",
                    "piece_2_word": "险"
                },
                "443": {
                    "idiom": "问道于盲",
                    "idiom_type": "盲",
                    "difficulty": "hard",
                    "piece_1_word": "问道于",
                    "piece_2_word": "盲"
                },
                "444": {
                    "idiom": "温柔敦厚",
                    "idiom_type": "厚",
                    "difficulty": "easy",
                    "piece_1_word": "温柔敦",
                    "piece_2_word": "厚"
                },
                "445": {
                    "idiom": "枉费心机",
                    "idiom_type": "机",
                    "difficulty": "easy",
                    "piece_1_word": "枉费心",
                    "piece_2_word": "机"
                },
                "446": {
                    "idiom": "话不投机",
                    "idiom_type": "机",
                    "difficulty": "easy",
                    "piece_1_word": "话不投",
                    "piece_2_word": "机"
                },
                "447": {
                    "idiom": "费尽心机",
                    "idiom_type": "机",
                    "difficulty": "easy",
                    "piece_1_word": "费尽心",
                    "piece_2_word": "机"
                },
                "448": {
                    "idiom": "荒谬绝伦",
                    "idiom_type": "伦",
                    "difficulty": "easy",
                    "piece_1_word": "荒谬绝",
                    "piece_2_word": "伦"
                },
                "449": {
                    "idiom": "语妙绝伦",
                    "idiom_type": "伦",
                    "difficulty": "easy",
                    "piece_1_word": "语妙绝",
                    "piece_2_word": "伦"
                },
                "450": {
                    "idiom": "问心无愧",
                    "idiom_type": "愧",
                    "difficulty": "easy",
                    "piece_1_word": "问心无",
                    "piece_2_word": "愧"
                },
                "451": {
                    "idiom": "舞文弄墨",
                    "idiom_type": "墨",
                    "difficulty": "easy",
                    "piece_1_word": "舞文弄",
                    "piece_2_word": "墨"
                },
                "452": {
                    "idiom": "反复无常",
                    "idiom_type": "常",
                    "difficulty": "easy",
                    "piece_1_word": "反复无",
                    "piece_2_word": "常"
                },
                "453": {
                    "idiom": "习以为常",
                    "idiom_type": "常",
                    "difficulty": "easy",
                    "piece_1_word": "习以为",
                    "piece_2_word": "常"
                },
                "454": {
                    "idiom": "转徙无常",
                    "idiom_type": "常",
                    "difficulty": "hard",
                    "piece_1_word": "转徙无",
                    "piece_2_word": "常"
                },
                "455": {
                    "idiom": "惜老怜贫",
                    "idiom_type": "贫",
                    "difficulty": "hard",
                    "piece_1_word": "惜老怜",
                    "piece_2_word": "贫"
                },
                "456": {
                    "idiom": "响彻云霄",
                    "idiom_type": "霄",
                    "difficulty": "easy",
                    "piece_1_word": "响彻云",
                    "piece_2_word": "霄"
                },
                "457": {
                    "idiom": "响遏行云",
                    "idiom_type": "云",
                    "difficulty": "hard",
                    "piece_1_word": "响遏行",
                    "piece_2_word": "云"
                },
                "458": {
                    "idiom": "壮志凌云",
                    "idiom_type": "云",
                    "difficulty": "easy",
                    "piece_1_word": "壮志凌",
                    "piece_2_word": "云"
                },
                "459": {
                    "idiom": "飘如游云",
                    "idiom_type": "云",
                    "difficulty": "hard",
                    "piece_1_word": "飘如游",
                    "piece_2_word": "云"
                },
                "460": {
                    "idiom": "破烂流丢",
                    "idiom_type": "丢",
                    "difficulty": "hard",
                    "piece_1_word": "破烂流",
                    "piece_2_word": "丢"
                },
                "461": {
                    "idiom": "操纵适宜",
                    "idiom_type": "宜",
                    "difficulty": "hard",
                    "piece_1_word": "操纵适",
                    "piece_2_word": "宜"
                },
                "462": {
                    "idiom": "周听不蔽",
                    "idiom_type": "蔽",
                    "difficulty": "hard",
                    "piece_1_word": "周听不",
                    "piece_2_word": "蔽"
                },
                "463": {
                    "idiom": "重赏甘饵",
                    "idiom_type": "饵",
                    "difficulty": "hard",
                    "piece_1_word": "重赏甘",
                    "piece_2_word": "饵"
                },
                "464": {
                    "idiom": "屋如七星",
                    "idiom_type": "星",
                    "difficulty": "hard",
                    "piece_1_word": "屋如七",
                    "piece_2_word": "星"
                },
                "465": {
                    "idiom": "逍遥法外",
                    "idiom_type": "外",
                    "difficulty": "easy",
                    "piece_1_word": "逍遥法",
                    "piece_2_word": "外"
                },
                "466": {
                    "idiom": "致之度外",
                    "idiom_type": "外",
                    "difficulty": "hard",
                    "piece_1_word": "致之度",
                    "piece_2_word": "外"
                },
                "467": {
                    "idiom": "逍遥事外",
                    "idiom_type": "外",
                    "difficulty": "hard",
                    "piece_1_word": "逍遥事",
                    "piece_2_word": "外"
                },
                "468": {
                    "idiom": "通脱不拘",
                    "idiom_type": "拘",
                    "difficulty": "hard",
                    "piece_1_word": "通脱不",
                    "piece_2_word": "拘"
                },
                "469": {
                    "idiom": "牢不可拔",
                    "idiom_type": "拔",
                    "difficulty": "hard",
                    "piece_1_word": "牢不可",
                    "piece_2_word": "拔"
                },
                "470": {
                    "idiom": "性命交关",
                    "idiom_type": "关",
                    "difficulty": "easy",
                    "piece_1_word": "性命交",
                    "piece_2_word": "关"
                },
                "471": {
                    "idiom": "休戚相关",
                    "idiom_type": "关",
                    "difficulty": "hard",
                    "piece_1_word": "休戚相",
                    "piece_2_word": "关"
                },
                "472": {
                    "idiom": "群魔乱舞",
                    "idiom_type": "舞",
                    "difficulty": "easy",
                    "piece_1_word": "群魔乱",
                    "piece_2_word": "舞"
                },
                "473": {
                    "idiom": "闻鸡起舞",
                    "idiom_type": "舞",
                    "difficulty": "easy",
                    "piece_1_word": "闻鸡起",
                    "piece_2_word": "舞"
                },
                "474": {
                    "idiom": "轻歌曼舞",
                    "idiom_type": "舞",
                    "difficulty": "easy",
                    "piece_1_word": "轻歌曼",
                    "piece_2_word": "舞"
                },
                "475": {
                    "idiom": "幸灾乐祸",
                    "idiom_type": "祸",
                    "difficulty": "easy",
                    "piece_1_word": "幸灾乐",
                    "piece_2_word": "祸"
                },
                "476": {
                    "idiom": "易如反掌",
                    "idiom_type": "掌",
                    "difficulty": "easy",
                    "piece_1_word": "易如反",
                    "piece_2_word": "掌"
                },
                "477": {
                    "idiom": "隐恶扬善",
                    "idiom_type": "善",
                    "difficulty": "easy",
                    "piece_1_word": "隐恶扬",
                    "piece_2_word": "善"
                },
                "478": {
                    "idiom": "庸人自扰",
                    "idiom_type": "扰",
                    "difficulty": "easy",
                    "piece_1_word": "庸人自",
                    "piece_2_word": "扰"
                },
                "479": {
                    "idiom": "永存不朽",
                    "idiom_type": "朽",
                    "difficulty": "hard",
                    "piece_1_word": "永存不",
                    "piece_2_word": "朽"
                },
                "480": {
                    "idiom": "永传不朽",
                    "idiom_type": "朽",
                    "difficulty": "hard",
                    "piece_1_word": "永传不",
                    "piece_2_word": "朽"
                },
                "481": {
                    "idiom": "永垂不朽",
                    "idiom_type": "朽",
                    "difficulty": "easy",
                    "piece_1_word": "永垂不",
                    "piece_2_word": "朽"
                },
                "482": {
                    "idiom": "羽毛未丰",
                    "idiom_type": "丰",
                    "difficulty": "hard",
                    "piece_1_word": "羽毛未",
                    "piece_2_word": "丰"
                },
                "483": {
                    "idiom": "语无伦次",
                    "idiom_type": "次",
                    "difficulty": "easy",
                    "piece_1_word": "语无伦",
                    "piece_2_word": "次"
                },
                "484": {
                    "idiom": "语焉不详",
                    "idiom_type": "详",
                    "difficulty": "hard",
                    "piece_1_word": "语焉不",
                    "piece_2_word": "详"
                },
                "485": {
                    "idiom": "怨女旷夫",
                    "idiom_type": "夫",
                    "difficulty": "hard",
                    "piece_1_word": "怨女旷",
                    "piece_2_word": "夫"
                },
                "486": {
                    "idiom": "村野匹夫",
                    "idiom_type": "夫",
                    "difficulty": "easy",
                    "piece_1_word": "村野匹",
                    "piece_2_word": "夫"
                },
                "487": {
                    "idiom": "逐臭之夫",
                    "idiom_type": "夫",
                    "difficulty": "hard",
                    "piece_1_word": "逐臭之",
                    "piece_2_word": "夫"
                },
                "488": {
                    "idiom": "炙手可热",
                    "idiom_type": "热",
                    "difficulty": "easy",
                    "piece_1_word": "炙手可",
                    "piece_2_word": "热"
                },
                "489": {
                    "idiom": "登峰造极",
                    "idiom_type": "极",
                    "difficulty": "easy",
                    "piece_1_word": "登峰造",
                    "piece_2_word": "极"
                },
                "490": {
                    "idiom": "丢盔卸甲",
                    "idiom_type": "甲",
                    "difficulty": "easy",
                    "piece_1_word": "丢盔卸",
                    "piece_2_word": "甲"
                },
                "491": {
                    "idiom": "结发夫妻",
                    "idiom_type": "妻",
                    "difficulty": "easy",
                    "piece_1_word": "结发夫",
                    "piece_2_word": "妻"
                },
                "492": {
                    "idiom": "河东狮吼",
                    "idiom_type": "吼",
                    "difficulty": "easy",
                    "piece_1_word": "河东狮",
                    "piece_2_word": "吼"
                },
                "493": {
                    "idiom": "缘木求鱼",
                    "idiom_type": "鱼",
                    "difficulty": "hard",
                    "piece_1_word": "缘木求",
                    "piece_2_word": "鱼"
                },
                "494": {
                    "idiom": "化及豚鱼",
                    "idiom_type": "鱼",
                    "difficulty": "hard",
                    "piece_1_word": "化及豚",
                    "piece_2_word": "鱼"
                },
                "495": {
                    "idiom": "浑水摸鱼",
                    "idiom_type": "鱼",
                    "difficulty": "easy",
                    "piece_1_word": "浑水摸",
                    "piece_2_word": "鱼"
                },
                "496": {
                    "idiom": "待人接物",
                    "idiom_type": "物",
                    "difficulty": "easy",
                    "piece_1_word": "待人接",
                    "piece_2_word": "物"
                },
                "497": {
                    "idiom": "庞然大物",
                    "idiom_type": "物",
                    "difficulty": "easy",
                    "piece_1_word": "庞然大",
                    "piece_2_word": "物"
                },
                "498": {
                    "idiom": "探囊取物",
                    "idiom_type": "物",
                    "difficulty": "easy",
                    "piece_1_word": "探囊取",
                    "piece_2_word": "物"
                },
                "499": {
                    "idiom": "呆若木鸡",
                    "idiom_type": "鸡",
                    "difficulty": "easy",
                    "piece_1_word": "呆若木",
                    "piece_2_word": "鸡"
                },
                "500": {
                    "idiom": "吉人天相",
                    "idiom_type": "相",
                    "difficulty": "easy",
                    "piece_1_word": "吉人天",
                    "piece_2_word": "相"
                },
                "501": {
                    "idiom": "感激涕零",
                    "idiom_type": "零",
                    "difficulty": "easy",
                    "piece_1_word": "感激涕",
                    "piece_2_word": "零"
                },
                "502": {
                    "idiom": "甘拜下风",
                    "idiom_type": "风",
                    "difficulty": "easy",
                    "piece_1_word": "甘拜下",
                    "piece_2_word": "风"
                },
                "503": {
                    "idiom": "运斤成风",
                    "idiom_type": "风",
                    "difficulty": "hard",
                    "piece_1_word": "运斤成",
                    "piece_2_word": "风"
                },
                "504": {
                    "idiom": "树大招风",
                    "idiom_type": "风",
                    "difficulty": "easy",
                    "piece_1_word": "树大招",
                    "piece_2_word": "风"
                },
                "505": {
                    "idiom": "奔走如市",
                    "idiom_type": "市",
                    "difficulty": "easy",
                    "piece_1_word": "奔走如",
                    "piece_2_word": "市"
                },
                "506": {
                    "idiom": "苍翠欲滴",
                    "idiom_type": "滴",
                    "difficulty": "hard",
                    "piece_1_word": "苍翠欲",
                    "piece_2_word": "滴"
                },
                "507": {
                    "idiom": "今非昔比",
                    "idiom_type": "比",
                    "difficulty": "easy",
                    "piece_1_word": "今非昔",
                    "piece_2_word": "比"
                },
                "508": {
                    "idiom": "据理力争",
                    "idiom_type": "争",
                    "difficulty": "easy",
                    "piece_1_word": "据理力",
                    "piece_2_word": "争"
                },
                "509": {
                    "idiom": "街谈巷议",
                    "idiom_type": "议",
                    "difficulty": "hard",
                    "piece_1_word": "街谈巷",
                    "piece_2_word": "议"
                },
                "510": {
                    "idiom": "力排众议",
                    "idiom_type": "议",
                    "difficulty": "easy",
                    "piece_1_word": "力排众",
                    "piece_2_word": "议"
                },
                "511": {
                    "idiom": "火冒三尺",
                    "idiom_type": "尺",
                    "difficulty": "easy",
                    "piece_1_word": "火冒三",
                    "piece_2_word": "尺"
                },
                "512": {
                    "idiom": "近在咫尺",
                    "idiom_type": "尺",
                    "difficulty": "easy",
                    "piece_1_word": "近在咫",
                    "piece_2_word": "尺"
                },
                "513": {
                    "idiom": "梗顽不化",
                    "idiom_type": "化",
                    "difficulty": "hard",
                    "piece_1_word": "梗顽不",
                    "piece_2_word": "化"
                },
                "514": {
                    "idiom": "响彻云表",
                    "idiom_type": "表",
                    "difficulty": "hard",
                    "piece_1_word": "响彻云",
                    "piece_2_word": "表"
                },
                "515": {
                    "idiom": "浑然一体",
                    "idiom_type": "体",
                    "difficulty": "easy",
                    "piece_1_word": "浑然一",
                    "piece_2_word": "体"
                },
                "516": {
                    "idiom": "谨言慎行",
                    "idiom_type": "行",
                    "difficulty": "easy",
                    "piece_1_word": "谨言慎",
                    "piece_2_word": "行"
                },
                "517": {
                    "idiom": "独断专行",
                    "idiom_type": "行",
                    "difficulty": "hard",
                    "piece_1_word": "独断专",
                    "piece_2_word": "行"
                },
                "518": {
                    "idiom": "雷厉风行",
                    "idiom_type": "行",
                    "difficulty": "easy",
                    "piece_1_word": "雷厉风",
                    "piece_2_word": "行"
                },
                "519": {
                    "idiom": "贩夫俗子",
                    "idiom_type": "子",
                    "difficulty": "hard",
                    "piece_1_word": "贩夫俗",
                    "piece_2_word": "子"
                },
                "520": {
                    "idiom": "凡夫俗子",
                    "idiom_type": "子",
                    "difficulty": "easy",
                    "piece_1_word": "凡夫俗",
                    "piece_2_word": "子"
                },
                "521": {
                    "idiom": "乱臣贼子",
                    "idiom_type": "子",
                    "difficulty": "easy",
                    "piece_1_word": "乱臣贼",
                    "piece_2_word": "子"
                },
                "522": {
                    "idiom": "语重心长",
                    "idiom_type": "长",
                    "difficulty": "easy",
                    "piece_1_word": "语重心",
                    "piece_2_word": "长"
                },
                "523": {
                    "idiom": "源远流长",
                    "idiom_type": "长",
                    "difficulty": "easy",
                    "piece_1_word": "源远流",
                    "piece_2_word": "长"
                },
                "524": {
                    "idiom": "儿女情长",
                    "idiom_type": "长",
                    "difficulty": "easy",
                    "piece_1_word": "儿女情",
                    "piece_2_word": "长"
                },
                "525": {
                    "idiom": "巧不可接",
                    "idiom_type": "接",
                    "difficulty": "easy",
                    "piece_1_word": "巧不可",
                    "piece_2_word": "接"
                },
                "526": {
                    "idiom": "短兵相接",
                    "idiom_type": "接",
                    "difficulty": "easy",
                    "piece_1_word": "短兵相",
                    "piece_2_word": "接"
                },
                "527": {
                    "idiom": "担惊受怕",
                    "idiom_type": "怕",
                    "difficulty": "easy",
                    "piece_1_word": "担惊受",
                    "piece_2_word": "怕"
                },
                "528": {
                    "idiom": "病入膏肓",
                    "idiom_type": "肓",
                    "difficulty": "easy",
                    "piece_1_word": "病入膏",
                    "piece_2_word": "肓"
                },
                "529": {
                    "idiom": "亲密无间",
                    "idiom_type": "间",
                    "difficulty": "easy",
                    "piece_1_word": "亲密无",
                    "piece_2_word": "间"
                },
                "530": {
                    "idiom": "字里行间",
                    "idiom_type": "间",
                    "difficulty": "easy",
                    "piece_1_word": "字里行",
                    "piece_2_word": "间"
                },
                "531": {
                    "idiom": "亲昵亡间",
                    "idiom_type": "间",
                    "difficulty": "hard",
                    "piece_1_word": "亲昵亡",
                    "piece_2_word": "间"
                },
                "532": {
                    "idiom": "吞声饮气",
                    "idiom_type": "气",
                    "difficulty": "hard",
                    "piece_1_word": "吞声饮",
                    "piece_2_word": "气"
                },
                "533": {
                    "idiom": "阴阳怪气",
                    "idiom_type": "气",
                    "difficulty": "easy",
                    "piece_1_word": "阴阳怪",
                    "piece_2_word": "气"
                },
                "534": {
                    "idiom": "称王称伯",
                    "idiom_type": "伯",
                    "difficulty": "easy",
                    "piece_1_word": "称王称",
                    "piece_2_word": "伯"
                },
                "535": {
                    "idiom": "步履维艰",
                    "idiom_type": "艰",
                    "difficulty": "easy",
                    "piece_1_word": "步履维",
                    "piece_2_word": "艰"
                },
                "536": {
                    "idiom": "仓皇失措",
                    "idiom_type": "措",
                    "difficulty": "easy",
                    "piece_1_word": "仓皇失",
                    "piece_2_word": "措"
                },
                "537": {
                    "idiom": "仓皇无措",
                    "idiom_type": "措",
                    "difficulty": "easy",
                    "piece_1_word": "仓皇无",
                    "piece_2_word": "措"
                },
                "538": {
                    "idiom": "怨气满腹",
                    "idiom_type": "腹",
                    "difficulty": "easy",
                    "piece_1_word": "怨气满",
                    "piece_2_word": "腹"
                },
                "539": {
                    "idiom": "愁眉苦脸",
                    "idiom_type": "脸",
                    "difficulty": "easy",
                    "piece_1_word": "愁眉苦",
                    "piece_2_word": "脸"
                },
                "540": {
                    "idiom": "绿肥红瘦",
                    "idiom_type": "瘦",
                    "difficulty": "easy",
                    "piece_1_word": "绿肥红",
                    "piece_2_word": "瘦"
                },
                "541": {
                    "idiom": "脸黄肌瘦",
                    "idiom_type": "瘦",
                    "difficulty": "easy",
                    "piece_1_word": "脸黄肌",
                    "piece_2_word": "瘦"
                },
                "542": {
                    "idiom": "兄肥弟瘦",
                    "idiom_type": "瘦",
                    "difficulty": "hard",
                    "piece_1_word": "兄肥弟",
                    "piece_2_word": "瘦"
                },
                "543": {
                    "idiom": "识时达务",
                    "idiom_type": "务",
                    "difficulty": "easy",
                    "piece_1_word": "识时达",
                    "piece_2_word": "务"
                },
                "544": {
                    "idiom": "等量齐观",
                    "idiom_type": "观",
                    "difficulty": "hard",
                    "piece_1_word": "等量齐",
                    "piece_2_word": "观"
                },
                "545": {
                    "idiom": "川流不息",
                    "idiom_type": "息",
                    "difficulty": "easy",
                    "piece_1_word": "川流不",
                    "piece_2_word": "息"
                },
                "546": {
                    "idiom": "休养生息",
                    "idiom_type": "息",
                    "difficulty": "easy",
                    "piece_1_word": "休养生",
                    "piece_2_word": "息"
                },
                "547": {
                    "idiom": "在所不辞",
                    "idiom_type": "辞",
                    "difficulty": "easy",
                    "piece_1_word": "在所不",
                    "piece_2_word": "辞"
                },
                "548": {
                    "idiom": "照本宣科",
                    "idiom_type": "科",
                    "difficulty": "easy",
                    "piece_1_word": "照本宣",
                    "piece_2_word": "科"
                },
                "549": {
                    "idiom": "恰如其分",
                    "idiom_type": "分",
                    "difficulty": "easy",
                    "piece_1_word": "恰如其",
                    "piece_2_word": "分"
                },
                "550": {
                    "idiom": "豆剖瓜分",
                    "idiom_type": "分",
                    "difficulty": "hard",
                    "piece_1_word": "豆剖瓜",
                    "piece_2_word": "分"
                },
                "551": {
                    "idiom": "匠心独运",
                    "idiom_type": "运",
                    "difficulty": "hard",
                    "piece_1_word": "匠心独",
                    "piece_2_word": "运"
                },
                "552": {
                    "idiom": "反躬自省",
                    "idiom_type": "省",
                    "difficulty": "hard",
                    "piece_1_word": "反躬自",
                    "piece_2_word": "省"
                },
                "553": {
                    "idiom": "请君入瓮",
                    "idiom_type": "瓮",
                    "difficulty": "easy",
                    "piece_1_word": "请君入",
                    "piece_2_word": "瓮"
                },
                "554": {
                    "idiom": "山鸡舞镜",
                    "idiom_type": "镜",
                    "difficulty": "hard",
                    "piece_1_word": "山鸡舞",
                    "piece_2_word": "镜"
                },
                "555": {
                    "idiom": "思贤若渴",
                    "idiom_type": "渴",
                    "difficulty": "hard",
                    "piece_1_word": "思贤若",
                    "piece_2_word": "渴"
                },
                "556": {
                    "idiom": "死有余辜",
                    "idiom_type": "辜",
                    "difficulty": "easy",
                    "piece_1_word": "死有余",
                    "piece_2_word": "辜"
                },
                "557": {
                    "idiom": "摇尾乞怜",
                    "idiom_type": "怜",
                    "difficulty": "easy",
                    "piece_1_word": "摇尾乞",
                    "piece_2_word": "怜"
                },
                "558": {
                    "idiom": "毫无二致",
                    "idiom_type": "致",
                    "difficulty": "hard",
                    "piece_1_word": "毫无二",
                    "piece_2_word": "致"
                },
                "559": {
                    "idiom": "闲情逸致",
                    "idiom_type": "致",
                    "difficulty": "easy",
                    "piece_1_word": "闲情逸",
                    "piece_2_word": "致"
                },
                "560": {
                    "idiom": "错落有致",
                    "idiom_type": "致",
                    "difficulty": "easy",
                    "piece_1_word": "错落有",
                    "piece_2_word": "致"
                },
                "561": {
                    "idiom": "格杀勿论",
                    "idiom_type": "论",
                    "difficulty": "easy",
                    "piece_1_word": "格杀勿",
                    "piece_2_word": "论"
                },
                "562": {
                    "idiom": "价值连城",
                    "idiom_type": "城",
                    "difficulty": "easy",
                    "piece_1_word": "价值连",
                    "piece_2_word": "城"
                },
                "563": {
                    "idiom": "汤池铁城",
                    "idiom_type": "城",
                    "difficulty": "hard",
                    "piece_1_word": "汤池铁",
                    "piece_2_word": "城"
                },
                "564": {
                    "idiom": "拥书百城",
                    "idiom_type": "城",
                    "difficulty": "hard",
                    "piece_1_word": "拥书百",
                    "piece_2_word": "城"
                },
                "565": {
                    "idiom": "束手就困",
                    "idiom_type": "困",
                    "difficulty": "hard",
                    "piece_1_word": "束手就",
                    "piece_2_word": "困"
                },
                "566": {
                    "idiom": "沉吟不决",
                    "idiom_type": "决",
                    "difficulty": "hard",
                    "piece_1_word": "沉吟不",
                    "piece_2_word": "决"
                },
                "567": {
                    "idiom": "迟疑不决",
                    "idiom_type": "决",
                    "difficulty": "easy",
                    "piece_1_word": "迟疑不",
                    "piece_2_word": "决"
                },
                "568": {
                    "idiom": "息影家园",
                    "idiom_type": "园",
                    "difficulty": "easy",
                    "piece_1_word": "息影家",
                    "piece_2_word": "园"
                },
                "569": {
                    "idiom": "平复如旧",
                    "idiom_type": "旧",
                    "difficulty": "hard",
                    "piece_1_word": "平复如",
                    "piece_2_word": "旧"
                },
                "570": {
                    "idiom": "卧床不起",
                    "idiom_type": "起",
                    "difficulty": "easy",
                    "piece_1_word": "卧床不",
                    "piece_2_word": "起"
                },
                "571": {
                    "idiom": "担当不起",
                    "idiom_type": "起",
                    "difficulty": "easy",
                    "piece_1_word": "担当不",
                    "piece_2_word": "起"
                },
                "572": {
                    "idiom": "担戴不起",
                    "idiom_type": "起",
                    "difficulty": "easy",
                    "piece_1_word": "担戴不",
                    "piece_2_word": "起"
                },
                "573": {
                    "idiom": "感恩戴德",
                    "idiom_type": "德",
                    "difficulty": "easy",
                    "piece_1_word": "感恩戴",
                    "piece_2_word": "德"
                },
                "574": {
                    "idiom": "更深人静",
                    "idiom_type": "静",
                    "difficulty": "easy",
                    "piece_1_word": "更深人",
                    "piece_2_word": "静"
                },
                "575": {
                    "idiom": "牢不可破",
                    "idiom_type": "破",
                    "difficulty": "easy",
                    "piece_1_word": "牢不可",
                    "piece_2_word": "破"
                },
                "576": {
                    "idiom": "吹弹得破",
                    "idiom_type": "破",
                    "difficulty": "easy",
                    "piece_1_word": "吹弹得",
                    "piece_2_word": "破"
                },
                "577": {
                    "idiom": "害人不浅",
                    "idiom_type": "浅",
                    "difficulty": "easy",
                    "piece_1_word": "害人不",
                    "piece_2_word": "浅"
                },
                "578": {
                    "idiom": "受益匪浅",
                    "idiom_type": "浅",
                    "difficulty": "easy",
                    "piece_1_word": "受益匪",
                    "piece_2_word": "浅"
                },
                "579": {
                    "idiom": "荒唐无稽",
                    "idiom_type": "稽",
                    "difficulty": "easy",
                    "piece_1_word": "荒唐无",
                    "piece_2_word": "稽"
                },
                "580": {
                    "idiom": "爆跳如雷",
                    "idiom_type": "雷",
                    "difficulty": "easy",
                    "piece_1_word": "爆跳如",
                    "piece_2_word": "雷"
                },
                "581": {
                    "idiom": "世情如纸",
                    "idiom_type": "纸",
                    "difficulty": "hard",
                    "piece_1_word": "世情如",
                    "piece_2_word": "纸"
                },
                "582": {
                    "idiom": "取信于民",
                    "idiom_type": "民",
                    "difficulty": "easy",
                    "piece_1_word": "取信于",
                    "piece_2_word": "民"
                },
                "583": {
                    "idiom": "坐卧不离",
                    "idiom_type": "离",
                    "difficulty": "hard",
                    "piece_1_word": "坐卧不",
                    "piece_2_word": "离"
                },
                "584": {
                    "idiom": "客死他乡",
                    "idiom_type": "乡",
                    "difficulty": "easy",
                    "piece_1_word": "客死他",
                    "piece_2_word": "乡"
                },
                "585": {
                    "idiom": "灯火万家",
                    "idiom_type": "家",
                    "difficulty": "easy",
                    "piece_1_word": "灯火万",
                    "piece_2_word": "家"
                },
                "586": {
                    "idiom": "装疯卖傻",
                    "idiom_type": "傻",
                    "difficulty": "easy",
                    "piece_1_word": "装疯卖",
                    "piece_2_word": "傻"
                },
                "587": {
                    "idiom": "内柔外刚",
                    "idiom_type": "刚",
                    "difficulty": "easy",
                    "piece_1_word": "内柔外",
                    "piece_2_word": "刚"
                },
                "588": {
                    "idiom": "迎来送往",
                    "idiom_type": "往",
                    "difficulty": "easy",
                    "piece_1_word": "迎来送",
                    "piece_2_word": "往"
                },
                "589": {
                    "idiom": "应接如响",
                    "idiom_type": "响",
                    "difficulty": "hard",
                    "piece_1_word": "应接如",
                    "piece_2_word": "响"
                },
                "590": {
                    "idiom": "应对如响",
                    "idiom_type": "响",
                    "difficulty": "hard",
                    "piece_1_word": "应对如",
                    "piece_2_word": "响"
                },
                "591": {
                    "idiom": "应答如响",
                    "idiom_type": "响",
                    "difficulty": "hard",
                    "piece_1_word": "应答如",
                    "piece_2_word": "响"
                },
                "592": {
                    "idiom": "被宠若惊",
                    "idiom_type": "惊",
                    "difficulty": "hard",
                    "piece_1_word": "被宠若",
                    "piece_2_word": "惊"
                },
                "593": {
                    "idiom": "优柔寡断",
                    "idiom_type": "断",
                    "difficulty": "easy",
                    "piece_1_word": "优柔寡",
                    "piece_2_word": "断"
                },
                "594": {
                    "idiom": "迟疑不断",
                    "idiom_type": "断",
                    "difficulty": "easy",
                    "piece_1_word": "迟疑不",
                    "piece_2_word": "断"
                },
                "595": {
                    "idiom": "复旧如初",
                    "idiom_type": "初",
                    "difficulty": "easy",
                    "piece_1_word": "复旧如",
                    "piece_2_word": "初"
                },
                "596": {
                    "idiom": "豆蔻年华",
                    "idiom_type": "华",
                    "difficulty": "easy",
                    "piece_1_word": "豆蔻年",
                    "piece_2_word": "华"
                },
                "597": {
                    "idiom": "华而不实",
                    "idiom_type": "实",
                    "difficulty": "easy",
                    "piece_1_word": "华而不",
                    "piece_2_word": "实"
                },
                "598": {
                    "idiom": "先声后实",
                    "idiom_type": "实",
                    "difficulty": "hard",
                    "piece_1_word": "先声后",
                    "piece_2_word": "实"
                },
                "599": {
                    "idiom": "货真价实",
                    "idiom_type": "实",
                    "difficulty": "easy",
                    "piece_1_word": "货真价",
                    "piece_2_word": "实"
                },
                "600": {
                    "idiom": "迫不及待",
                    "idiom_type": "待",
                    "difficulty": "easy",
                    "piece_1_word": "迫不及",
                    "piece_2_word": "待"
                },
                "601": {
                    "idiom": "跷足而待",
                    "idiom_type": "待",
                    "difficulty": "hard",
                    "piece_1_word": "跷足而",
                    "piece_2_word": "待"
                },
                "602": {
                    "idiom": "拭目以待",
                    "idiom_type": "待",
                    "difficulty": "easy",
                    "piece_1_word": "拭目以",
                    "piece_2_word": "待"
                },
                "603": {
                    "idiom": "宁死不屈",
                    "idiom_type": "屈",
                    "difficulty": "easy",
                    "piece_1_word": "宁死不",
                    "piece_2_word": "屈"
                },
                "604": {
                    "idiom": "鸟语花香",
                    "idiom_type": "香",
                    "difficulty": "easy",
                    "piece_1_word": "鸟语花",
                    "piece_2_word": "香"
                },
                "605": {
                    "idiom": "年富力强",
                    "idiom_type": "强",
                    "difficulty": "easy",
                    "piece_1_word": "年富力",
                    "piece_2_word": "强"
                },
                "606": {
                    "idiom": "你死我活",
                    "idiom_type": "活",
                    "difficulty": "easy",
                    "piece_1_word": "你死我",
                    "piece_2_word": "活"
                },
                "607": {
                    "idiom": "内忧外患",
                    "idiom_type": "患",
                    "difficulty": "easy",
                    "piece_1_word": "内忧外",
                    "piece_2_word": "患"
                },
                "608": {
                    "idiom": "排难解纷",
                    "idiom_type": "纷",
                    "difficulty": "hard",
                    "piece_1_word": "排难解",
                    "piece_2_word": "纷"
                },
                "609": {
                    "idiom": "毛骨悚然",
                    "idiom_type": "然",
                    "difficulty": "easy",
                    "piece_1_word": "毛骨悚",
                    "piece_2_word": "然"
                },
                "610": {
                    "idiom": "听其自然",
                    "idiom_type": "然",
                    "difficulty": "easy",
                    "piece_1_word": "听其自",
                    "piece_2_word": "然"
                },
                "611": {
                    "idiom": "反客为主",
                    "idiom_type": "主",
                    "difficulty": "easy",
                    "piece_1_word": "反客为",
                    "piece_2_word": "主"
                },
                "612": {
                    "idiom": "楚材晋用",
                    "idiom_type": "用",
                    "difficulty": "hard",
                    "piece_1_word": "楚材晋",
                    "piece_2_word": "用"
                },
                "613": {
                    "idiom": "物尽其用",
                    "idiom_type": "用",
                    "difficulty": "easy",
                    "piece_1_word": "物尽其",
                    "piece_2_word": "用"
                },
                "614": {
                    "idiom": "引以为戒",
                    "idiom_type": "戒",
                    "difficulty": "easy",
                    "piece_1_word": "引以为",
                    "piece_2_word": "戒"
                },
                "615": {
                    "idiom": "机不可失",
                    "idiom_type": "失",
                    "difficulty": "easy",
                    "piece_1_word": "机不可",
                    "piece_2_word": "失"
                },
                "616": {
                    "idiom": "恍然若失",
                    "idiom_type": "失",
                    "difficulty": "easy",
                    "piece_1_word": "恍然若",
                    "piece_2_word": "失"
                },
                "617": {
                    "idiom": "怪诞不经",
                    "idiom_type": "经",
                    "difficulty": "hard",
                    "piece_1_word": "怪诞不",
                    "piece_2_word": "经"
                },
                "618": {
                    "idiom": "荒诞不经",
                    "idiom_type": "经",
                    "difficulty": "hard",
                    "piece_1_word": "荒诞不",
                    "piece_2_word": "经"
                },
                "619": {
                    "idiom": "诞幻不经",
                    "idiom_type": "经",
                    "difficulty": "hard",
                    "piece_1_word": "诞幻不",
                    "piece_2_word": "经"
                },
                "620": {
                    "idiom": "绕梁三日",
                    "idiom_type": "日",
                    "difficulty": "easy",
                    "piece_1_word": "绕梁三",
                    "piece_2_word": "日"
                },
                "621": {
                    "idiom": "偷天换日",
                    "idiom_type": "日",
                    "difficulty": "easy",
                    "piece_1_word": "偷天换",
                    "piece_2_word": "日"
                },
                "622": {
                    "idiom": "拨云见日",
                    "idiom_type": "日",
                    "difficulty": "easy",
                    "piece_1_word": "拨云见",
                    "piece_2_word": "日"
                },
                "623": {
                    "idiom": "方寸已乱",
                    "idiom_type": "乱",
                    "difficulty": "easy",
                    "piece_1_word": "方寸已",
                    "piece_2_word": "乱"
                },
                "624": {
                    "idiom": "犯上作乱",
                    "idiom_type": "乱",
                    "difficulty": "easy",
                    "piece_1_word": "犯上作",
                    "piece_2_word": "乱"
                },
                "625": {
                    "idiom": "将功折罪",
                    "idiom_type": "罪",
                    "difficulty": "easy",
                    "piece_1_word": "将功折",
                    "piece_2_word": "罪"
                },
                "626": {
                    "idiom": "降格以求",
                    "idiom_type": "求",
                    "difficulty": "hard",
                    "piece_1_word": "降格以",
                    "piece_2_word": "求"
                },
                "627": {
                    "idiom": "供不应求",
                    "idiom_type": "求",
                    "difficulty": "easy",
                    "piece_1_word": "供不应",
                    "piece_2_word": "求"
                },
                "628": {
                    "idiom": "固若金汤",
                    "idiom_type": "汤",
                    "difficulty": "easy",
                    "piece_1_word": "固若金",
                    "piece_2_word": "汤"
                },
                "629": {
                    "idiom": "广结良缘",
                    "idiom_type": "缘",
                    "difficulty": "easy",
                    "piece_1_word": "广结良",
                    "piece_2_word": "缘"
                },
                "630": {
                    "idiom": "冬温夏清",
                    "idiom_type": "清",
                    "difficulty": "hard",
                    "piece_1_word": "冬温夏",
                    "piece_2_word": "清"
                },
                "631": {
                    "idiom": "空头支票",
                    "idiom_type": "票",
                    "difficulty": "easy",
                    "piece_1_word": "空头支",
                    "piece_2_word": "票"
                },
                "632": {
                    "idiom": "炉火纯青",
                    "idiom_type": "青",
                    "difficulty": "easy",
                    "piece_1_word": "炉火纯",
                    "piece_2_word": "青"
                },
                "633": {
                    "idiom": "隔岸观火",
                    "idiom_type": "火",
                    "difficulty": "easy",
                    "piece_1_word": "隔岸观",
                    "piece_2_word": "火"
                },
                "634": {
                    "idiom": "干柴烈火",
                    "idiom_type": "火",
                    "difficulty": "easy",
                    "piece_1_word": "干柴烈",
                    "piece_2_word": "火"
                },
                "635": {
                    "idiom": "性烈如火",
                    "idiom_type": "火",
                    "difficulty": "easy",
                    "piece_1_word": "性烈如",
                    "piece_2_word": "火"
                },
                "636": {
                    "idiom": "红颜薄命",
                    "idiom_type": "命",
                    "difficulty": "easy",
                    "piece_1_word": "红颜薄",
                    "piece_2_word": "命"
                },
                "637": {
                    "idiom": "听天由命",
                    "idiom_type": "命",
                    "difficulty": "easy",
                    "piece_1_word": "听天由",
                    "piece_2_word": "命"
                },
                "638": {
                    "idiom": "短寿促命",
                    "idiom_type": "命",
                    "difficulty": "hard",
                    "piece_1_word": "短寿促",
                    "piece_2_word": "命"
                },
                "639": {
                    "idiom": "混为一谈",
                    "idiom_type": "谈",
                    "difficulty": "easy",
                    "piece_1_word": "混为一",
                    "piece_2_word": "谈"
                },
                "640": {
                    "idiom": "梦笔生花",
                    "idiom_type": "花",
                    "difficulty": "easy",
                    "piece_1_word": "梦笔生",
                    "piece_2_word": "花"
                },
                "641": {
                    "idiom": "问柳寻花",
                    "idiom_type": "花",
                    "difficulty": "easy",
                    "piece_1_word": "问柳寻",
                    "piece_2_word": "花"
                },
                "642": {
                    "idiom": "投闲置散",
                    "idiom_type": "散",
                    "difficulty": "hard",
                    "piece_1_word": "投闲置",
                    "piece_2_word": "散"
                },
                "643": {
                    "idiom": "吉日良辰",
                    "idiom_type": "辰",
                    "difficulty": "easy",
                    "piece_1_word": "吉日良",
                    "piece_2_word": "辰"
                },
                "644": {
                    "idiom": "挤眉弄眼",
                    "idiom_type": "眼",
                    "difficulty": "easy",
                    "piece_1_word": "挤眉弄",
                    "piece_2_word": "眼"
                },
                "645": {
                    "idiom": "喜眉笑眼",
                    "idiom_type": "眼",
                    "difficulty": "easy",
                    "piece_1_word": "喜眉笑",
                    "piece_2_word": "眼"
                },
                "646": {
                    "idiom": "碎尸万段",
                    "idiom_type": "段",
                    "difficulty": "easy",
                    "piece_1_word": "碎尸万",
                    "piece_2_word": "段"
                },
                "647": {
                    "idiom": "恍然大悟",
                    "idiom_type": "悟",
                    "difficulty": "easy",
                    "piece_1_word": "恍然大",
                    "piece_2_word": "悟"
                },
                "648": {
                    "idiom": "讳莫如深",
                    "idiom_type": "深",
                    "difficulty": "hard",
                    "piece_1_word": "讳莫如",
                    "piece_2_word": "深"
                },
                "649": {
                    "idiom": "皆大欢喜",
                    "idiom_type": "喜",
                    "difficulty": "easy",
                    "piece_1_word": "皆大欢",
                    "piece_2_word": "喜"
                },
                "650": {
                    "idiom": "弄璋之喜",
                    "idiom_type": "喜",
                    "difficulty": "hard",
                    "piece_1_word": "弄璋之",
                    "piece_2_word": "喜"
                },
                "651": {
                    "idiom": "闻过则喜",
                    "idiom_type": "喜",
                    "difficulty": "hard",
                    "piece_1_word": "闻过则",
                    "piece_2_word": "喜"
                },
                "652": {
                    "idiom": "麻木不仁",
                    "idiom_type": "仁",
                    "difficulty": "easy",
                    "piece_1_word": "麻木不",
                    "piece_2_word": "仁"
                },
                "653": {
                    "idiom": "另眼相看",
                    "idiom_type": "看",
                    "difficulty": "easy",
                    "piece_1_word": "另眼相",
                    "piece_2_word": "看"
                },
                "654": {
                    "idiom": "片甲不留",
                    "idiom_type": "留",
                    "difficulty": "easy",
                    "piece_1_word": "片甲不",
                    "piece_2_word": "留"
                },
                "655": {
                    "idiom": "棋逢对手",
                    "idiom_type": "手",
                    "difficulty": "easy",
                    "piece_1_word": "棋逢对",
                    "piece_2_word": "手"
                },
                "656": {
                    "idiom": "恰到好处",
                    "idiom_type": "处",
                    "difficulty": "easy",
                    "piece_1_word": "恰到好",
                    "piece_2_word": "处"
                },
                "657": {
                    "idiom": "英雄气短",
                    "idiom_type": "短",
                    "difficulty": "easy",
                    "piece_1_word": "英雄气",
                    "piece_2_word": "短"
                },
                "658": {
                    "idiom": "论长道短",
                    "idiom_type": "短",
                    "difficulty": "easy",
                    "piece_1_word": "论长道",
                    "piece_2_word": "短"
                },
                "659": {
                    "idiom": "取长补短",
                    "idiom_type": "短",
                    "difficulty": "easy",
                    "piece_1_word": "取长补",
                    "piece_2_word": "短"
                },
                "660": {
                    "idiom": "参差错落",
                    "idiom_type": "落",
                    "difficulty": "easy",
                    "piece_1_word": "参差错",
                    "piece_2_word": "落"
                },
                "661": {
                    "idiom": "访亲问友",
                    "idiom_type": "友",
                    "difficulty": "easy",
                    "piece_1_word": "访亲问",
                    "piece_2_word": "友"
                },
                "662": {
                    "idiom": "中庸之道",
                    "idiom_type": "道",
                    "difficulty": "easy",
                    "piece_1_word": "中庸之",
                    "piece_2_word": "道"
                },
                "663": {
                    "idiom": "歪门邪道",
                    "idiom_type": "道",
                    "difficulty": "easy",
                    "piece_1_word": "歪门邪",
                    "piece_2_word": "道"
                },
                "664": {
                    "idiom": "掩人耳目",
                    "idiom_type": "目",
                    "difficulty": "easy",
                    "piece_1_word": "掩人耳",
                    "piece_2_word": "目"
                },
                "665": {
                    "idiom": "慈眉善目",
                    "idiom_type": "目",
                    "difficulty": "easy",
                    "piece_1_word": "慈眉善",
                    "piece_2_word": "目"
                },
                "666": {
                    "idiom": "退避三舍",
                    "idiom_type": "舍",
                    "difficulty": "easy",
                    "piece_1_word": "退避三",
                    "piece_2_word": "舍"
                },
                "667": {
                    "idiom": "紧追不舍",
                    "idiom_type": "舍",
                    "difficulty": "easy",
                    "piece_1_word": "紧追不",
                    "piece_2_word": "舍"
                },
                "668": {
                    "idiom": "留恋不舍",
                    "idiom_type": "舍",
                    "difficulty": "easy",
                    "piece_1_word": "留恋不",
                    "piece_2_word": "舍"
                },
                "669": {
                    "idiom": "弦外之音",
                    "idiom_type": "音",
                    "difficulty": "easy",
                    "piece_1_word": "弦外之",
                    "piece_2_word": "音"
                },
                "670": {
                    "idiom": "亡国之音",
                    "idiom_type": "音",
                    "difficulty": "hard",
                    "piece_1_word": "亡国之",
                    "piece_2_word": "音"
                },
                "671": {
                    "idiom": "周而复始",
                    "idiom_type": "始",
                    "difficulty": "easy",
                    "piece_1_word": "周而复",
                    "piece_2_word": "始"
                },
                "672": {
                    "idiom": "观望不前",
                    "idiom_type": "前",
                    "difficulty": "hard",
                    "piece_1_word": "观望不",
                    "piece_2_word": "前"
                },
                "673": {
                    "idiom": "畏缩不前",
                    "idiom_type": "前",
                    "difficulty": "hard",
                    "piece_1_word": "畏缩不",
                    "piece_2_word": "前"
                },
                "674": {
                    "idiom": "惟命是听",
                    "idiom_type": "听",
                    "difficulty": "hard",
                    "piece_1_word": "惟命是",
                    "piece_2_word": "听"
                },
                "675": {
                    "idiom": "洗耳恭听",
                    "idiom_type": "听",
                    "difficulty": "easy",
                    "piece_1_word": "洗耳恭",
                    "piece_2_word": "听"
                },
                "676": {
                    "idiom": "钟鸣鼎食",
                    "idiom_type": "食",
                    "difficulty": "hard",
                    "piece_1_word": "钟鸣鼎",
                    "piece_2_word": "食"
                },
                "677": {
                    "idiom": "约定俗成",
                    "idiom_type": "成",
                    "difficulty": "hard",
                    "piece_1_word": "约定俗",
                    "piece_2_word": "成"
                },
                "678": {
                    "idiom": "笑里藏刀",
                    "idiom_type": "刀",
                    "difficulty": "easy",
                    "piece_1_word": "笑里藏",
                    "piece_2_word": "刀"
                },
                "679": {
                    "idiom": "里应外合",
                    "idiom_type": "合",
                    "difficulty": "easy",
                    "piece_1_word": "里应外",
                    "piece_2_word": "合"
                },
                "680": {
                    "idiom": "志同道合",
                    "idiom_type": "合",
                    "difficulty": "easy",
                    "piece_1_word": "志同道",
                    "piece_2_word": "合"
                },
                "681": {
                    "idiom": "首屈一指",
                    "idiom_type": "指",
                    "difficulty": "easy",
                    "piece_1_word": "首屈一",
                    "piece_2_word": "指"
                },
                "682": {
                    "idiom": "令人发指",
                    "idiom_type": "指",
                    "difficulty": "easy",
                    "piece_1_word": "令人发",
                    "piece_2_word": "指"
                },
                "683": {
                    "idiom": "死而后已",
                    "idiom_type": "已",
                    "difficulty": "hard",
                    "piece_1_word": "死而后",
                    "piece_2_word": "已"
                },
                "684": {
                    "idiom": "赞叹不已",
                    "idiom_type": "已",
                    "difficulty": "easy",
                    "piece_1_word": "赞叹不",
                    "piece_2_word": "已"
                },
                "685": {
                    "idiom": "原封不动",
                    "idiom_type": "动",
                    "difficulty": "easy",
                    "piece_1_word": "原封不",
                    "piece_2_word": "动"
                },
                "686": {
                    "idiom": "位卑言高",
                    "idiom_type": "高",
                    "difficulty": "hard",
                    "piece_1_word": "位卑言",
                    "piece_2_word": "高"
                },
                "687": {
                    "idiom": "贤妻良母",
                    "idiom_type": "母",
                    "difficulty": "easy",
                    "piece_1_word": "贤妻良",
                    "piece_2_word": "母"
                },
                "688": {
                    "idiom": "沉冤莫白",
                    "idiom_type": "白",
                    "difficulty": "hard",
                    "piece_1_word": "沉冤莫",
                    "piece_2_word": "白"
                },
                "689": {
                    "idiom": "醉生梦死",
                    "idiom_type": "死",
                    "difficulty": "easy",
                    "piece_1_word": "醉生梦",
                    "piece_2_word": "死"
                },
                "690": {
                    "idiom": "内顾之忧",
                    "idiom_type": "忧",
                    "difficulty": "hard",
                    "piece_1_word": "内顾之",
                    "piece_2_word": "忧"
                },
                "691": {
                    "idiom": "东奔西走",
                    "idiom_type": "走",
                    "difficulty": "easy",
                    "piece_1_word": "东奔西",
                    "piece_2_word": "走"
                },
                "692": {
                    "idiom": "志在四方",
                    "idiom_type": "方",
                    "difficulty": "easy",
                    "piece_1_word": "志在四",
                    "piece_2_word": "方"
                },
                "693": {
                    "idiom": "徒有虚名",
                    "idiom_type": "名",
                    "difficulty": "easy",
                    "piece_1_word": "徒有虚",
                    "piece_2_word": "名"
                },
                "694": {
                    "idiom": "显亲扬名",
                    "idiom_type": "名",
                    "difficulty": "hard",
                    "piece_1_word": "显亲扬",
                    "piece_2_word": "名"
                },
                "695": {
                    "idiom": "欲速不达",
                    "idiom_type": "达",
                    "difficulty": "easy",
                    "piece_1_word": "欲速不",
                    "piece_2_word": "达"
                },
                "696": {
                    "idiom": "镇定自若",
                    "idiom_type": "若",
                    "difficulty": "easy",
                    "piece_1_word": "镇定自",
                    "piece_2_word": "若"
                },
                "697": {
                    "idiom": "荒淫无度",
                    "idiom_type": "度",
                    "difficulty": "easy",
                    "piece_1_word": "荒淫无",
                    "piece_2_word": "度"
                },
                "698": {
                    "idiom": "宽宏大度",
                    "idiom_type": "度",
                    "difficulty": "easy",
                    "piece_1_word": "宽宏大",
                    "piece_2_word": "度"
                },
                "699": {
                    "idiom": "掉以轻心",
                    "idiom_type": "心",
                    "difficulty": "easy",
                    "piece_1_word": "掉以轻",
                    "piece_2_word": "心"
                },
                "700": {
                    "idiom": "赞不绝口",
                    "idiom_type": "口",
                    "difficulty": "easy",
                    "piece_1_word": "赞不绝",
                    "piece_2_word": "口"
                },
                "701": {
                    "idiom": "提心在口",
                    "idiom_type": "口",
                    "difficulty": "hard",
                    "piece_1_word": "提心在",
                    "piece_2_word": "口"
                },
                "702": {
                    "idiom": "家财万古",
                    "idiom_type": "古",
                    "difficulty": "hard",
                    "piece_1_word": "家财万",
                    "piece_2_word": "古"
                },
                "703": {
                    "idiom": "流芳千古",
                    "idiom_type": "古",
                    "difficulty": "easy",
                    "piece_1_word": "流芳千",
                    "piece_2_word": "古"
                },
                "704": {
                    "idiom": "挺身而出",
                    "idiom_type": "出",
                    "difficulty": "easy",
                    "piece_1_word": "挺身而",
                    "piece_2_word": "出"
                },
                "705": {
                    "idiom": "倾巢而出",
                    "idiom_type": "出",
                    "difficulty": "easy",
                    "piece_1_word": "倾巢而",
                    "piece_2_word": "出"
                },
                "706": {
                    "idiom": "喷薄欲出",
                    "idiom_type": "出",
                    "difficulty": "hard",
                    "piece_1_word": "喷薄欲",
                    "piece_2_word": "出"
                },
                "707": {
                    "idiom": "齐心协力",
                    "idiom_type": "力",
                    "difficulty": "easy",
                    "piece_1_word": "齐心协",
                    "piece_2_word": "力"
                },
                "708": {
                    "idiom": "吹灰之力",
                    "idiom_type": "力",
                    "difficulty": "easy",
                    "piece_1_word": "吹灰之",
                    "piece_2_word": "力"
                },
                "709": {
                    "idiom": "揣时度力",
                    "idiom_type": "力",
                    "difficulty": "hard",
                    "piece_1_word": "揣时度",
                    "piece_2_word": "力"
                },
                "710": {
                    "idiom": "洗劫一空",
                    "idiom_type": "空",
                    "difficulty": "easy",
                    "piece_1_word": "洗劫一",
                    "piece_2_word": "空"
                },
                "711": {
                    "idiom": "罗掘一空",
                    "idiom_type": "空",
                    "difficulty": "hard",
                    "piece_1_word": "罗掘一",
                    "piece_2_word": "空"
                },
                "712": {
                    "idiom": "图穷匕见",
                    "idiom_type": "见",
                    "difficulty": "easy",
                    "piece_1_word": "图穷匕",
                    "piece_2_word": "见"
                },
                "713": {
                    "idiom": "显而易见",
                    "idiom_type": "见",
                    "difficulty": "easy",
                    "piece_1_word": "显而易",
                    "piece_2_word": "见"
                },
                "714": {
                    "idiom": "泪如雨下",
                    "idiom_type": "下",
                    "difficulty": "easy",
                    "piece_1_word": "泪如雨",
                    "piece_2_word": "下"
                },
                "715": {
                    "idiom": "双管齐下",
                    "idiom_type": "下",
                    "difficulty": "easy",
                    "piece_1_word": "双管齐",
                    "piece_2_word": "下"
                },
                "716": {
                    "idiom": "权宜之计",
                    "idiom_type": "计",
                    "difficulty": "easy",
                    "piece_1_word": "权宜之",
                    "piece_2_word": "计"
                },
                "717": {
                    "idiom": "阴谋诡计",
                    "idiom_type": "计",
                    "difficulty": "easy",
                    "piece_1_word": "阴谋诡",
                    "piece_2_word": "计"
                },
                "718": {
                    "idiom": "实事求是",
                    "idiom_type": "是",
                    "difficulty": "easy",
                    "piece_1_word": "实事求",
                    "piece_2_word": "是"
                },
                "719": {
                    "idiom": "搜索枯肠",
                    "idiom_type": "肠",
                    "difficulty": "hard",
                    "piece_1_word": "搜索枯",
                    "piece_2_word": "肠"
                },
                "720": {
                    "idiom": "吐故纳新",
                    "idiom_type": "新",
                    "difficulty": "hard",
                    "piece_1_word": "吐故纳",
                    "piece_2_word": "新"
                },
                "721": {
                    "idiom": "妄自尊大",
                    "idiom_type": "大",
                    "difficulty": "hard",
                    "piece_1_word": "妄自尊",
                    "piece_2_word": "大"
                },
                "722": {
                    "idiom": "温故知新",
                    "idiom_type": "新",
                    "difficulty": "easy",
                    "piece_1_word": "温故知",
                    "piece_2_word": "新"
                },
                "723": {
                    "idiom": "舞文弄法",
                    "idiom_type": "法",
                    "difficulty": "hard",
                    "piece_1_word": "舞文弄",
                    "piece_2_word": "法"
                },
                "724": {
                    "idiom": "绳之以法",
                    "idiom_type": "法",
                    "difficulty": "easy",
                    "piece_1_word": "绳之以",
                    "piece_2_word": "法"
                },
                "725": {
                    "idiom": "现身说法",
                    "idiom_type": "法",
                    "difficulty": "easy",
                    "piece_1_word": "现身说",
                    "piece_2_word": "法"
                },
                "726": {
                    "idiom": "洗心革面",
                    "idiom_type": "面",
                    "difficulty": "easy",
                    "piece_1_word": "洗心革",
                    "piece_2_word": "面"
                },
                "727": {
                    "idiom": "细水长流",
                    "idiom_type": "流",
                    "difficulty": "easy",
                    "piece_1_word": "细水长",
                    "piece_2_word": "流"
                },
                "728": {
                    "idiom": "逍遥自在",
                    "idiom_type": "在",
                    "difficulty": "easy",
                    "piece_1_word": "逍遥自",
                    "piece_2_word": "在"
                },
                "729": {
                    "idiom": "哑口无言",
                    "idiom_type": "言",
                    "difficulty": "easy",
                    "piece_1_word": "哑口无",
                    "piece_2_word": "言"
                },
                "730": {
                    "idiom": "郑重其事",
                    "idiom_type": "事",
                    "difficulty": "easy",
                    "piece_1_word": "郑重其",
                    "piece_2_word": "事"
                },
                "731": {
                    "idiom": "终身大事",
                    "idiom_type": "事",
                    "difficulty": "easy",
                    "piece_1_word": "终身大",
                    "piece_2_word": "事"
                },
                "732": {
                    "idiom": "专心致志",
                    "idiom_type": "志",
                    "difficulty": "easy",
                    "piece_1_word": "专心致",
                    "piece_2_word": "志"
                },
                "733": {
                    "idiom": "子虚乌有",
                    "idiom_type": "有",
                    "difficulty": "easy",
                    "piece_1_word": "子虚乌",
                    "piece_2_word": "有"
                },
                "734": {
                    "idiom": "正大光明",
                    "idiom_type": "明",
                    "difficulty": "easy",
                    "piece_1_word": "正大光",
                    "piece_2_word": "明"
                },
                "735": {
                    "idiom": "得意门生",
                    "idiom_type": "生",
                    "difficulty": "easy",
                    "piece_1_word": "得意门",
                    "piece_2_word": "生"
                },
                "736": {
                    "idiom": "哭笑不得",
                    "idiom_type": "得",
                    "difficulty": "easy",
                    "piece_1_word": "哭笑不",
                    "piece_2_word": "得"
                },
                "737": {
                    "idiom": "落拓不羁",
                    "idiom_type": "羁",
                    "difficulty": "hard",
                    "piece_1_word": "落拓不",
                    "piece_2_word": "羁"
                }
            }
        ]
    ],
    0,
    0,
    [],
    [],
    []
]