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	self-liquidating self-loader self-loading self-loathing self-love self-love self-made self-made self-mailer self-mastery self-medication selfness selfnesses self-observation self-opinion self-opinionated self-ordained self-perception self-perpetuating self-perpetuating self-pity self-poised self-policing self-pollination self-portrait

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。