{"groundTruth": ["龇牙咧嘴"], "candidates": [["孤立无援", "凶神恶煞", "临危不惧", "龇牙咧嘴", "恶声恶气", "直上直下", "气急败坏"]], "content": "学得不少斗争经验。它倏的一下回过头来，#idiom#地企图咬住“风雪”。-----------------------Page13-----------------------“风雪”正要它转过身来。说时迟，那时快，它伸出一只爪子钳住了赤狐的", "realCount": 1}