英语词汇“niobic acid”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	niobic acid
释义	WordReference Random House Unabridged Dictionary of American English © 2024 nio′bic ac′id, [Chem.] a white, water-insoluble solid, Nb₂O₅·nH₂O. 1835–45
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