释义 |
car·bo·ni·um AHD[kär-bōʹnē-əm] D.J.[kɑːˈbəʊniːəm]K.K.[kɑrˈboniəm]n.(名词)- An organic cation, such as H3C, having one less electron than a corresponding free radical and with positive charge localized on the carbon atom. 正碳,阳碳:一种有机阳离子,如H3C,碳原子上具有一个比相对应的原子团弱的电子,并有一正电子
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