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  1. villus

    • IPA[ˈvɪləs]

    英式

    • n.
      any of the fingerlike or threadlike projections from the surface of certain membranous structures, typically serving to increase surface area and facilitate the passage of fluid or nutrients.
    • noun: villus, plural noun: villi

    • 相關詞
    • plural form of villus

    Oxford Dictionary

    • n.
      a test made in early pregnancy to detect congenital abnormalities in the fetus, in which a ...

    Oxford Dictionary

    • n.
      a test made in early pregnancy to detect congenital abnormalities in the fetus. A tiny tissue ...

    Oxford American Dictionary

    • 更多解釋
    • IPA[ˈviləs]

    美式

    • n.
      any of the fingerlike or threadlike projections from the surface of certain membranous ...

    Oxford American Dictionary