英语词汇bell gastrula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	bell gastrula
释义	bell gastrula 简明释义原囊胚，钟状囊胚网络释义 1 ?原囊胚原囊胚
随便看	first class maintenance first-classman first-class matter first class misdemeanant first class module first-class object first-class objects first-class ore first class ore first-class paper first class paper first class passenger first class passenger first - class post first-class product first class pyranometer first class pyrheliometer first-class quality first-class radio electronic certificate first class renewal survey first-class standard first-class stateroom first class ticket first-class value first-class values

英汉双解词典包含3185865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。