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词汇 carpel
释义

Definition of carpel in English:

carpel

noun ˈkɑːp(ə)lˈkɑrpəl
Botany
  • The female reproductive organ of a flower, consisting of an ovary, a stigma, and usually a style. It may occur singly or as one of a group.

    〔植〕心皮;果爿

    Example sentencesExamples
    • In the center of a typical flower are the carpels, modified leaves which enclose the ovules.
    • The terminal female flowers consist of two or three carpels and no other organs.
    • Unisexual flowers with three white petals produce numerous stamens or carpels and both present floral nectar.
    • Ovules from self-pollinated carpels appear to degenerate early in development.
    • No mature fruits had more than two seedless carpels.

Derivatives

  • carpellary

  • adjective kɑːˈpɛləriˈkɑrpəˌlɛri
    Botany
    • Moreover, newer technologies for peeling and sectioning grapefruit yield whole segments, with carpellary membranes largely intact.

Origin

Mid 19th century: from French carpelle or modern Latin carpellum, from Greek karpos 'fruit'.

Rhymes

carpal

Definition of carpel in US English:

carpel

nounˈkɑrpəlˈkärpəl
Botany
  • The female reproductive organ of a flower, consisting of an ovary, a stigma, and usually a style. It may occur singly or as one of a group.

    〔植〕心皮;果爿

    Example sentencesExamples
    • Unisexual flowers with three white petals produce numerous stamens or carpels and both present floral nectar.
    • No mature fruits had more than two seedless carpels.
    • In the center of a typical flower are the carpels, modified leaves which enclose the ovules.
    • Ovules from self-pollinated carpels appear to degenerate early in development.
    • The terminal female flowers consist of two or three carpels and no other organs.

Origin

Mid 19th century: from French carpelle or modern Latin carpellum, from Greek karpos ‘fruit’.

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