释义 |
yo·him·bine \-mˌbēn, -_bə̇n\ noun (-s) Etymology: International Scientific Vocabulary yohimbé+ -ine 1. : a crystalline alkaloid C21H26N2O3 that is the principal alkaloid of yohimbé bark and that has sympathomimetic and hypotensive effects and has been used in the form of its hydrochloride as an aphrodisiac — called also quebrachine 2. : any of several alkaloids isomeric with yohimbine and occurring with it < alpha-yohimbine > |