英语词汇“thionic acid”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	thionic acid
释义	WordReference Random House Unabridged Dictionary of American English © 2024 thion′ic ac′id, [Chem.] Chemistryany of the five acids of sulfur of the type H₂S_nO₆, where n is from two to six. 1875–80
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