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单词
micropylar
释义
WordReference Random House Unabridged Dictionary of American English © 2024
mi•cro•pyle
(mī
′
krə pīl′),
USA pronunciation
n.
[
Zool.
]
any minute opening in an ovum through which a spermatozoon can enter, as in many insects.
Botany
the minute orifice or opening in the integuments of an ovule. See diag. under
orthotropous.
micro
- + Greek
pýlē
gate 1815–25
mi′cro•py
′
lar
,
adj.
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civet
civet cat
civetlike
civic
civically
civic center
civic centre
civic-minded
civic-mindedly
civic-mindedness
civics
civies
civil
civil aeronautics board
civil air patrol
civil day
civil defence
civil defense
civil disobedience
civil engineer
civil engineering
civilian
civilian clothes
civilian conservation corps
civilianise
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更新时间:2025/11/21 5:33:04