英语词汇“sulfur trioxide”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	sulfur trioxide
释义	WordReference Random House Unabridged Dictionary of American English © 2024 sul′fur triox′ide, [Chem.] Chemistryan irritant, corrosive, low-melting solid, SO₃, obtained by the oxidation of sulfur dioxide, used as an intermediate in the manufacture of sulfuric acid. Also called sulfuric anhydride. 1865–70
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