英语词汇dorsal fin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	dorsal fin
释义	dorsal finn.（名词） The main fin located on the back of fishes and certain marine mammals.背鳍：鱼或一些海洋哺乳动物背部主要的鳍
随便看	negligeable negligee negligees negligence negligences negligent negligents negligible negligé negligée negotiable negotiant negotiants negotiate negotiated negotiates negotiating negotiation negotiations Negress Negresses Negrito negritude negritudes Negro

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