单词 | molybdena |
释义 | molybdena/mɒlɪbˈdiːnə/Chemistry and Mineralogy noun (A) Any of various substances resembling lead, especially molybdenite (molybdenum disulphide). Now chiefly historical. (b) The metallic element molybdenum. Now chiefly historical.
OriginMid 17th century (in an earlier sense). From classical Latin molybdaena a kind of lead ore, also as the name of a plant from ancient Greek μολύβδαινα a kind of lead ore, angler's plummet from μόλυβδος lead + -αινα, suffix forming nouns. |
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