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单词
blastocoel
释义
WordReference Random House Unabridged Dictionary of American English © 2024
blas•to•coel
(blas
′
tə sēl′),
USA pronunciation
n.
[
Embryol.
]
Developmental Biology
the cavity of a blastula, arising in the course of cleavage.
Also,
blas
′
to•coele′.
Also called
segmentation cavity.
blasto
- + -
coel
1875–80
blas′to•coel
′
ic
,
adj.
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observation post
observatory
observe
observer
observership
observingly
obsess
obsessed
obsessingly
obsession
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obsessive
obsessive-compulsive
obsessive-compulsive disorder
obsessively
obsessiveness
obsessor
obsidian
obsidian dating
obsidional coin
obsolesc.
obsolesc
obsolesce
obsolescence
obsolescent
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更新时间:2025/8/1 5:47:12