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单词 superfecundation
释义

superfecundation

noun

su·​per·​fe·​cun·​da·​tion ˌsü-pər-ˌfe-kən-ˈdā-shən How to pronounce superfecundation (audio)
-ˌfē-
1
: successive fertilization of two or more ova from the same ovulation especially by different sires
2
: fertilization at one time of a number of ova excessive for the species

Word History

First Known Use

1830, in the meaning defined at sense 1

Medical Definition

superfecundation

noun

su·​per·​fe·​cun·​da·​tion ˌsü-pər-ˌfek-ən-ˈdā-shən How to pronounce superfecundation (audio) -ˌfē-kən- How to pronounce superfecundation (audio)
1
: successive fertilization of two or more ova from the same ovulation especially by different sires
2
: fertilization at one time of a number of ova excessive for the species
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更新时间:2025/2/7 3:13:51