英语词汇yolk sacs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	yolk sacs
释义	yolk sac, yolk bag 【胚胎学】卵黄囊(从脊椎动物胚胎的中肠脐伸出的膨大的胚外囊体，富含卵黄) 卵黄囊(大多数哺乳动物胚胎中不含卵黄的、在胚胎发育早期变为退化器官的同源器官)
随便看	coumarin glycoside coumarins coumarone coumarone resin coumarone resins coumarones coumatetralyl council Council Bluffs council bluffss council board council boards council chamber council chambers council estate council estates council flat Council for Mutual Economic Assistance council house council houses councilling councillor councillors councillorship councillorships

英汉双解词典包含483723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。