释义 |
in·di·ru·bin \ˌindəˈrübə̇n\ noun (-s) Etymology: ind- (II) + rub- (from Latin ruber red) + -in — more at red : a dark red crystalline compound C16H10N2O2 isomeric with indigo (sense 1b) found in natural indigo but usually made by reaction of indoxyl with isatin |