英语词汇water beetle怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	water beetle
释义	water beetlen.（名词） Any of various aquatic beetles, especially of the family Dytiscidae, having a smooth oval body and flattened and fringed hind legs adapted for swimming.水生甲虫：各种水生甲虫之任一种，尤指龙虱科生有平扁卵圆之身体和适于游泳的扁平带缘毛的后腿
随便看	auteciously autecism autecologies autecology Auteuil auteur auteurism auteurisms auteurs auth. authentic authenticate authenticated authenticates authenticating authenticities authenticity author author authored authoring authorisation authorise authoritarian authoritarians

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