adjective🔗Share二价的 Having an atomic valence of 2."Magnesium is a divalent metal, readily forming compounds with other elements. "镁是一种二价金属，很容易与其他元素形成化合物。chemistryelementChat with AIVocabulary GamePractice Reading
adjective🔗Share二价的，二价。 Having a vaccine valence of 2."The new flu shot is divalent, meaning it protects against two different strains of the influenza virus. "新型流感疫苗是二价的，意味着它可以预防两种不同的流感病毒株。medicinevirusbiologyChat with AIVocabulary GamePractice Reading
