释义 |
nu·cle·in AHD[no͞o′klē-ĭn, nyo͞o′-] D.J.[ˈnuːkliːɪn, ˈnjuː-]K.K.[ˈnukliɪn, ˈnju-]n.(名词)- Any of the substances present in the nucleus of a cell, consisting chiefly of proteins, phosphoric acids, and nucleic acids.核素:出现在细胞核中的物质,主要由蛋白质、磷酸和核酸组成
nu'cleinʹic adj.(形容词) |