详细解释:【化】 核苷
【医】 核甙
英语解释：
名词 nucleoside:
a glycoside formed by partial hydrolysis of a nucleic acid详细解释：
nu.cle.o.side
n.（名词）Any of various compounds consisting of a sugar, usually ribose or deoxyribose, and a purine or pyrimidine base, especially a compound obtained by hydrolysis of a nucleic acid, such as adenosine or guanine.核苷：由糖，通常是核糖或脱氧核糖和嘌呤或嘧啶基组成的化合物，尤指从核酸水解中获得的化合物，如腺嘌呤核苷或鸟嘌呤