uni·va·lent /ˌjunɪˈvelənt/
(a.)一價的
uni·va·lent /ˌjunɪˈvelənt/ 名詞
單價(的),一價(的),單價體
U·niv·a·lent a. Chem. Having a valence of one; capable of combining with, or of being substituted for, one atom of hydrogen; monovalent; -- said of certain atoms and radicals.
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univalent
adj 1: used of a chromosome that is not paired or united with its
homologous chromosome during synapsis; "a univalent
chromosome" [ant: bivalent, multivalent]
2: having a valence of 1 [syn: monovalent] [ant: polyvalent]