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单词
gastrulation
释义
WordReference Random House Unabridged Dictionary of American English © 2024
gas•tru•la•tion
(gas′trŏŏ lā
′
shən),
USA pronunciation
n.
[
Embryol.
]
Developmental Biology
the formation of a gastrula.
Developmental Biology
any process, as invagination, by which a blastula or other form of embryo is converted into a gastrula.
gastrulate
+ -
ion
1875–80
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更新时间:2025/7/23 16:08:53