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(), n.[F. mtallurgie, fr. L. metallum metal, Gr. a mine + the root of work. See Metal, and Work.] The art of working metals, comprehending the whole process of separating them from other matters in the ore, smelting, refining, and parting them; sometimes, in a narrower sense, only the process of extracting metals from their ores. スポンサード リンク
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