跋山涉水

所属栏目：学生汉英成语

释义形容旅途艰辛。scale mountains and ford streams / travel across mountains and rivers / travel over land and water例句　为了获得第一手资料,这些科学家跋山涉水, 不辞辛苦。In order to gain the first-hand materials, those scientists scaled mountains and ford stream ......（本文共 224 字 ）     [阅读本文] >>


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