{"groundTruth": ["战战兢兢"], "candidates": [["魂不附体", "小心谨慎", "如临大敌", "面无人色", "垂头丧气", "面如土色", "战战兢兢"]], "content": "探险队员似的，光着脚#idiom#地穿过光线暗淡的客厅，脚底下觉得不时踩到草刺和残断的铁丝上；在门口换鞋处弯下腰的时候，胃里又开始往上涌，他赶紧匆忙把鞋和袜子穿好。“好，再见了，好好睡吧。”鸟冲屋内喊。", "realCount": 1}