英语词汇“lewis 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	lewis acid
释义	WordReference Random House Unabridged Dictionary of American English © 2024 Lew′is ac′id, [Chem.] Chemistryany substance capable of forming a covalent bond with a base by accepting a pair of electrons from it. named after German. north, northern. Lewis 1940–45 Collins Concise English Dictionary © HarperCollins Publishers:: Lewis acid n a substance capable of accepting a pair of electrons from a base to form a covalent bond Compare Lewis base Etymology: 20th Century: named after G. N. Lewis (1875–1946), US chemist
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更新时间：2024/11/13 11:52:27