英语词汇“manganese tetroxide”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	manganese tetroxide
释义	manganese tetroxide noun : a compound Mn₃O₄ or MnMn₂O₄ found in nature as hausmannite and obtained as a reddish brown powder by strongly heating manganese oxides or hydroxides in air — called also manganomanganic oxide, red manganese oxide
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