英语词汇“covalency”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	covalency
释义	covalency (extremely rare) n WORD FAMILY covalent: covalency n valence characterized by the sharing of electrons in a chemical compound; the number of pairs of electrons an atom can share Syn\|Hyper covalence valence, valency (chemistry) a property of atoms or radicals; their combining power given in terms of the number of hydrogen atoms (or the equivalent)
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