{"groundTruth": ["好整以暇"], "candidates": [["畏首畏尾", "从容自若", "若有所思", "优哉游哉", "价值连城", "好整以暇", "冲锋陷阵"]], "content": "而按照白宫早些时候公布的消息，奥巴马在阿灵顿与梅德韦杰夫大嚼汉堡之时，已经知晓间谍案的情况。美国媒体猜测，梅德韦杰夫那时说不定也已心知肚明：对外情报局每天都会向他做情报简报。但两人仍然#idiom#地嚼完了汉堡，微笑合影，值得玩味。", "realCount": 1}