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詞匯 placenta
釋義 placenta /pla'senta; pIs'8LNts/ n (zool) organ lining the womb during pregnancy, by which the foetus is nourished. It is expelled with the foetus and the umbilical cord following birth. (動(dòng)物) 胎就; 胎衣?!?the illus at reproduce. 參看 reproduce 之逋圖。
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高三復(fù)習(xí)網(wǎng)英漢詞典收錄370961條英漢翻譯詞條,基本涵蓋了全部常用英語單詞的釋義及用法,是英語學(xué)習(xí)的有利工具。

 

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