请输入您要查询的英文单词:
单词
trophoblastic
释义
WordReference Random House Unabridged Dictionary of American English © 2024
troph•o•blast
(trof
′
ə blast′, trō
′
fə-),
USA pronunciation
n.
[
Embryol.
]
Developmental Biology
the layer of extraembryonic ectoderm that chiefly nourishes the embryo or develops into fetal membranes with nutritive functions.
tropho
- + -
blast
1885–90
troph′o•blas
′
tic
,
adj.
随便看
nervuration
nervure
nervy
n.e.s.
n.e.s
nesbit
nescience
nescient
nesosilicate
-ness
ness
nesselrode
nessie
nesslerise
nesslerize
nessler's reagent
nessus
nest
nestable
nested
nest egg
nester
nesting table
nestle
nestler
英语词典包含188688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:2025/7/23 7:48:52