geninWiktionary 原文/ˈd͡ʒɛ.nɪn/构词拆解gengene词干in-in后缀-in(biochemistry) Used, as a modification of -ine, to form the names of a variety of types of compound; examples include proteins (globulin), carbohydrates (dextrin), dyes (alizarin) and others (vanillin).词源链古希腊语Ancient Greek约前 1500–前 300 年γένος↓ 派生英语Englishgenin词源说明From Ancient Greek γένος (génos) + -in. By surface analysis, gene + -in.释义名词noun1(chemistry) The steroid-related portion of some types of glycosides