英语词汇dorsal fin是什么意思，dorsal fin的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	dorsal fin
释义	dorsal fin　 n.[动物]背鳍
随便看	overreinforced overrelaxation overrelexation overreliance overreliance overrent overreport overrepresent overrepresent overrespond overresponse overrestoration overrich overrich mixture overridden overridden overridden override override override override override call override control override facility override interrupt

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