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单词 megasporophyll
释义

Definition of megasporophyll in English:

megasporophyll

noun ˌmɛɡəˈspɒrə(ʊ)fɪlˌmɛɡəˈspɔːrəfɪl
Botany

  • A sporophyll that bears megasporangia (e.g. the carpel of an angiosperm or ovuliferous scale of a gymnosperm).

Origin

Early 20th century; earliest use found in The Botanical Gazette. From mega- + sporophyll.

Definition of megasporophyll in US English:

megasporophyll

noun
Botany

  • A sporophyll that bears megasporangia (e.g. the carpel of an angiosperm or ovuliferous scale of a gymnosperm).

Origin

Early 20th century; earliest use found in The Botanical Gazette. From mega- + sporophyll.
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更新时间：2024/12/26 14:14:51