单词：valences
音标：['veɪl(ə)ns] ；
n. [化学] 价；[化学] 原子价；[化学] 化合价；效价
n. (Valence)人名；(法)瓦朗斯
n. (Valence)人名；(法)瓦朗斯
n. (biology) a relative capacity to unite or react or interact as with antigens or a biological substrate
n. (chemistry) a property of atoms or radicals; their combining power given in terms of the number of hydrogen atoms (or the equivalent)
n. (chemistry) a property of atoms or radicals; their combining power given in terms of the number of hydrogen atoms (or the equivalent)