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  1. Oxford Dictionary

    pappus

    • IPA[ˈpapəs]

    英式

    • n.
      the tuft of hairs on each seed of thistles, dandelions, and similar plants, which assists dispersal by the wind.

    • noun: pappus, plural noun: pappi

    • 更多解釋

    pappus

    • IPA[ˈpapəs]

    美式

    • n.
      the tuft of hairs on each seed of thistles, dandelions, and similar plants, which assists ...

    Oxford American Dictionary

    Pappus

    • IPA[ˈpapəs]

    美式

    • (fl. c. ad 300–350), Greek mathematician; known as Pappus of Alexandria. His Collection of six ...

    Oxford American Dictionary

    Pappus

    • IPA[ˈpapəs]

    英式

    • (fl. c. 300–350 ad), Greek mathematician; known as Pappus of Alexandria. Little is known of his ...

    Oxford Dictionary