单词 | pentlandite |
释义 | Word Frequency pentlandite(ˈpɛntlənˌdaɪt) noun a brownish-yellow mineral consisting of an iron and nickel sulphide in cubic crystalline form: the principal ore of nickel. Formula: (Fe,Ni)S Word origin C19: from French; named after J. B. Pentland (1797–1873), Irish scientist who discovered it |
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