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单词 dicotyledon
释义

dicotyledon

English

Etymology

From di- (two) + cotyledon (embryonic leaf).

Noun

Examples

beans, buttercups, oaks and sunflowers

dicotyledon (plural dicotyledons)

  1. (botany) A plant whose seedling has two cotyledons.
    Dicotyledons and monocotyledons together make up the flowering plants, the angiosperms.
  2. (botany, historical) Any plant in what used to be the Dicotyledones.

Synonyms

  • dicot
  • magnoliopsid (in the Cronquist System)

Derived terms

  • dicotyledonous

Translations

See also

  • monocotyledon (monocot)
  • eudicot
  • APG

Further reading

  • dicotyledon on Wikipedia.Wikipedia
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