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epiblast
释义
WordReference Random House Unabridged Dictionary of American English © 2024
ep•i•blast
(ep
′
ə blast′),
USA pronunciation
n.
[
Embryol.
]
Developmental Biology
the primordial outer layer of a young embryo before the segregation of the germ layers, capable of becoming the ectoderm and containing cells capable of becoming the mesoderm and endoderm.
epi
- + -
blast
1865–70
ep′i•blas
′
tic
,
adj.
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facete
facetely
faceteness
facetiae
face time
facetious
facetiously
facetiousness
facet joint
face to face
face-to-face
face towel
faceup
face up to
face value
facia
facial
facial angle
facial index
facially
facial nerve
facial neuralgia
facial tissue
-facient
facies
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。
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更新时间:2026/8/12 3:23:33