[ 复数 valencies ]
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同义词: valence
以上来源于: WordNet
N a property of atoms or groups, equal to the number of atoms of hydrogen that the atom or group could combine with or displace in forming compounds 化合价 [chem]
adicity , quantivalency
词根: valence
valence [化学] 价;[化学] 原子价;[化学] 化合价;效价
Carbon has a valency of 4.
碳的化合价是4价。
《牛津词典》
The nature of valency .
配价的本质。
youdao
The nature of valency.
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