{"groundTruth": ["垂头丧气"], "candidates": [["理直气壮", "缩头缩脑", "垂头丧气", "气急败坏", "保家卫国", "中流砥柱", "怒气冲冲"]], "content": "狐狸失手把到口的肥肉放走了，只得#idiom#地走开了。（罗茂生译）-----------------------Page238-----------------------狐狸和鹤阿·托尔斯泰狐狸跟鹤交上了好朋友。", "realCount": 1}