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单词 manganese
释义

man·ga·nese

noun
/ˈmæŋɡəniːz/
/ˈmæŋɡəniːz/
[uncountable]
(symbol Mn)
  1. a chemical element. Manganese is a grey-white metal that breaks easily, used in making glass and steel.
    Word Originlate 17th cent.: via French from Italian manganese, alteration of medieval Latin magnesia (referring to a mineral said to be an ingredient of the philosopher's stone) from Greek Magnēsia, denoting a mineral from Magnesia in Asia Minor.
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更新时间:2026/8/29 7:05:59