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  1. choroid

    • IPA[ˈkɔːrɔɪd]

    英式

    • adj.
      resembling the chorion, particularly in containing many blood vessels.
    • n.
      the pigmented vascular layer of the eyeball between the retina and the sclera.
    • noun: choroid, plural noun: choroids

    • 釋義
    • 相關詞

    形容詞

    • 1. resembling the chorion, particularly in containing many blood vessels.

    名詞

    • 1. the pigmented vascular layer of the eyeball between the retina and the sclera.
    • n.
      a network of blood vessels in each ventricle of the brain, producing the cerebrospinal fluid.

    Oxford Dictionary

    • n.
      a network of blood vessels in each ventricle of the brain. It is derived from the pia mater and ...

    Oxford American Dictionary

    • 更多解釋
    • IPA[ˈkôroid]

    美式

    • adj.
      resembling the chorion, particularly in containing many blood vessels.
    • n.
      the pigmented vascular layer of the eyeball between the retina and the sclera.

    Oxford American Dictionary