请输入您要查询的英文单词:
单词
umbilical vein
释义
umbilical vein
noun
:
a vein that passes through the umbilical cord to the fetus and returns the purified and nutrient blood from the placenta to the fetus
随便看
ventriloquist
ventriloquistic
ventriloquize
ventriloquous
ventriloquy
ventripotent
ventripyramid
ventro-
ventro
ventrolateral
ventrolaterally
ventromedial
ventromedially
ventromedian
ventromesial
vents
vents
vent stack
vent tank
venture
venture
venture capital
venturer
venturer
venturesome
英语词典包含332784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:2025/3/22 7:58:40