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

am·ni·on

(ămnē-ən, -ŏn′)

n. pl. am·ni·ons or am·ni·a (-nē-ə)

A tough, thin membrane that forms a sac enclosing the embryo or fetus of a mammal, bird, or reptile. It is filled with a serous fluid in which the embryo or fetus is suspended.

[New Latin, from Greek amneion, variant of amneios, amnion, and from amnion, amnion, both from amnos, lamb; akin to Irish úan, Latin agnus, and Old Church Slavonic agnę, lamb.]

am′ni·otic (-ŏtĭk), am′ni·onic (-ŏnĭk) adj.

单词	amnion
释义	am·ni·on (ămnē-ən, -ŏn′) n. pl. am·ni·ons or am·ni·a (-nē-ə) A tough, thin membrane that forms a sac enclosing the embryo or fetus of a mammal, bird, or reptile. It is filled with a serous fluid in which the embryo or fetus is suspended. [New Latin, from Greek amneion, variant of amneios, amnion, and from amnion, amnion, both from amnos, lamb; akin to Irish úan, Latin agnus, and Old Church Slavonic agnę, lamb.] am′ni·otic (-ŏtĭk), am′ni·onic (-ŏnĭk) adj.
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