更新时间：2024-12-02 22:17:26
Noun:- the phenomenon of forming chemical bonds
- (biology) a relative capacity to unite or react or interact as with antigens or a biological substrate
- (chemistry) a property of atoms or radicals; their combining power given in terms of the number of hydrogen atoms (or the equivalent)
valency是什么意思 valency在线翻译 valency什么意思 valency的意思 valency的翻译 valency的解释 valency的发音 valency的同义词
