英语词汇“chorionic 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	chorionic sac
释义	DictionarySeesac chorionic sac chorionic sac [TE] the outermost fetal membrane in human embryos, the villous part of which becomes the fetal part of the placenta. Synonym(s): chorionic vesicle chorionic sac The outer fetal membrane that encloses the developing embryo.See also: sac
随便看	who is to say? who/isup who is when at home who is who who is who in hospitality whoi (woods hole oceanographic institution) hawaii ocean timeseries station who jintao who juice who killed john lennon who knows? who knows what whol whole whole abdomen radiation whole abdominal radiotherapy whole air sampler whole allspice whole-arm manipulation system whole-arm reciprocal translocation whole atmosphere community climate model whole bag of tricks whole ball of wax whole ball of wax, the whole bit whole blood

英语词典包含2567994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。