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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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perimorphous
perimysial
perimysium
perinatal
perinatally
perinatologist
perinatology
perinde
perineal
perinephral
perinephrium
perineum
perineurical
perineurium
perinuclear
period
periodate
period drama
periodic
periodic acid
periodical
periodical cicada
periodicalism
periodicalist
periodically
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:2026/7/25 23:22:34