| 单词 | placental membrane |
| 释义 | placental membranen.The semipermeable layer of tissue separating maternal blood from fetal blood in the placenta. Words nearby placental membraneplacental barrier, placental circulation, placental dystocia, placental growth hormone, placental lobe, placental membrane, placental presentation, placental souffle, placenta marginata, placenta membranacea, placenta previa The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
| 随便看 |
英语词典包含192737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。