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  1. gypsum

    • IPA[ˈjipsəm]

    美式

    • n.
      a soft white or gray mineral consisting of hydrated calcium sulfate. It occurs chiefly in sedimentary deposits and is used to make plaster of Paris and fertilizers, and in the building industry.
    • noun: gypsum

    • 相關詞
    • n.
      another term for plasterboard

    Oxford Dictionary

    • n.
      another term for plasterboard

    Oxford American Dictionary

    • 更多解釋
    • IPA[ˈdʒɪps(ə)m]

    英式

    • n.
      a soft white or grey mineral consisting of hydrated calcium sulphate. It occurs chiefly in ...

    Oxford Dictionary