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gynostegium

/ˌdʒaɪ.nəˈstiː.dʒi.əm/

翻译: 植物学术语,指萝藦科(如马利筋属)植物中由雄蕊与雌蕊合生形成的冠状结构,即合蕊冠。

1 个条目

noun

/ˌdʒaɪ.nəˈstiː.dʒi.əm/C2formalscientific
  • zh植物学术语,指萝藦科(如马利筋属)植物中由雄蕊与雌蕊合生形成的冠状结构,即合蕊冠。

A botanical term referring to the crown-like structure formed by the stamens in plants of the genus Asclepias.

  1. Botanical structureC2formalscientific

    A specialized floral structure in plants of the genus Asclepias (milkweeds) and related genera, formed by the fusion of the stamens and style, often bearing a crown-like appendage.

    zh植物结构

    • The gynostegium of the milkweed flower is a complex structure that aids in pollination.
    • Botanists study the gynostegium to understand the evolutionary relationships within the Apocynaceae family.
    • The intricate shape of the gynostegium is a key identifying feature of Asclepias species.
词形
  • gynostegia plural form
  • gynostegia's possessive plural form
  • gynostegium's possessive singular form