{"groundTruth": ["孑然一身", "逍遥自得"], "candidates": [["暴跳如雷", "水来土掩", "颠沛流离", "举目无亲", "离群索居", "左思右想", "孑然一身"], ["求全责备", "逍遥自得", "风俗人情", "悠哉游哉", "藏龙卧虎", "无所用心", "自由自在"]], "content": "从前，一个\"旅\"字，一个\"游\"字，总是单独使用，凝聚着离家的悲愁。\"山晓旅人去，天高秋气悲\"。\"浮云蔽白日，游子不顾返\"。#idiom#，隐入苍茫自然，真有说不出的凄凉。另一方面，庄子\"游于壕梁之上\"，李白\"一生好入名山游\"，\"游\"字又给人一种#idiom#的感觉。", "realCount": 2}