英语词汇“branchial sac”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	branchial sac
释义	branchial sac noun : the dilated pharyngeal part of the alimentary canal in tunicates that has vascular walls pierced with clefts and functions as a gill
随便看	arch- arch-gravity dam arch-poet archabbey archabbot archae- archaea archaeal Archaean archaean archaeaner archaeanest archaeanner archaeannest archaeans archaebacteria archaebacterium archaecraniate archaei archaeo- archaeoastronomers archaeoastronomies archaeoastronomy archaeobacteriae archaeobacterias

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

branchial sac