音标:['blæstәjsi: l] ;
n. [生物]囊胚腔, 分裂腔
n the fluid-filled cavity inside a blastula
词型变化:名词复数形式 : blastocoels

blastocoel的用法和样例:

例句

  1. These orient themselves so that a fluid-filled cavity, the blastocoel, forms inside the mass of cells.这些细胞进行自我调整,以致在细胞群内部形成一个充满液体的腔,即囊胚腔。
【近义词】

Uriel Yak 尤里专线 (1) Uriel: Hello, this is Uriel. Welcome to Uriel Yak! I have with me in the studio Philip Short. Philip is a British man living in China. He's going to tell us about his experi

发表于:2018-11-28 / 阅读(149) / 评论(0) 分类 疯狂英语2003年

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发表于:2018-11-28 / 阅读(137) / 评论(0) 分类 疯狂英语2003年

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发表于:2018-12-16 / 阅读(41) / 评论(0) 分类 VOA标准英语2008年(十一月)

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【生词预览】 wreck精神上受到严重损伤的人,blas司空见惯的, pull up停车, stammer结巴 【笑话原文】 What Was Wrong When I moved to California, I was a nervous wreck about earthquakes. My friend Lisa, who was born and

发表于:2019-01-22 / 阅读(40) / 评论(0) 分类 英语笑话(MP3+文本)

WASHINGTON, Feb. 26 (Xinhua) -- The U.S. Senate on Tuesday voted 58-41 to confirm Chuck Hagel as the next Secretary of Defense. Hagel will be sworn in on Wednesday. The vote was basically along party lines, with four Republicans breaking rank to join

发表于:2019-02-02 / 阅读(64) / 评论(0) 分类 英语新闻
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