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metallurgy

M 開(kāi)頭單詞六級(jí)詞匯專八核心詞托福詞匯

柯林斯詞典

metallurgy /m??t?l?d??/

1. N-UNCOUNT Metallurgy is the scientific study of the properties and uses of metals. 冶金學(xué)

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劍橋詞典

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