请输入您要查询的英文单词:

 

单词 θ18815
释义
the world > life > biology > biological processes > procreation or reproduction > embryo or fetus > membranes, etc., of embryo or fetus > [noun] > substances covering fetus (2)
vernix1846

Medicine. In full, vernix caseosa. A greasy deposit covering the skin of a baby at birth.

lanugo1871

Fine soft hair or down, or a surface resembling this; spec. that covering the human fœtus.

随便看

 

英语词典包含1132095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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/24 10:46:32