metallurgy
US /ˈmet̬.əl.ɝː.dʒi/
UK /məˈtæl.ə.dʒi/
名詞
冶金
the scientific study of the structures and uses of metals:
範例:
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She has a doctorate in metallurgy from the University of Utah.
冶金
the scientific study of the structures and uses of metals: