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单词
penetrance
释义
WordReference Random House Unabridged Dictionary of American English © 2024
pen•e•trance
(pen
′
i trəns),
USA pronunciation
n.
[
Genetics.
]
Genetics
the frequency, expressed as a percentage, with which a particular gene produces its effect in a group of organisms. Cf.
expressivity
(def. 2).
penetr
(
ant
) + -
ance
1635–45
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更新时间:2025/7/23 17:16:16