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  1. platinoid

    • IPA[ˈplatnˌoid]

    美式

    • n.
      an alloy of copper with zinc, nickel, and sometimes tungsten, used for its high electrical resistance.
    • noun: platinoid

    • 更多解釋
    • IPA[ˈplatɪnɔɪd]

    英式

    • n.
      an alloy of copper with zinc, nickel, and sometimes tungsten, used for its high electrical ...

    Oxford Dictionary