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单词
micropyles
释义
micropyle
/mīˈkrə-pīl/
noun
The orifice in the coats of the ovule leading to the apex of the nucellus, through which the pollen tube commonly enters (
botany
)
An opening by which a spermatozoon may enter an ovum (
zoology
)
ORIGIN:
Gr
mikros
little, and
pylē
gate
micropyˈlar
adjective
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reoccupation
reoccupations
reoccupied
reoccupies
reoccupy
reoccupying
reoccur
reoccurred
reoccurring
reoccurs
reoffend
reoffended
reoffending
reoffends
reopen
reopened
reopener
reopener clause
reopening
reopening clause
reopening clauses
reopens
reordain
reordained
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更新时间:2026/9/10 10:18:43