释义 |
ros·aniline \(ˈ)rōz+\ noun Etymology: International Scientific Vocabulary ros- (from Latin rosa rose) + aniline — more at rose 1. a. or rosaniline base : a white crystalline base H2N(CH3)C6H3C(OH)(C6H4NH2)2 that is the methyl derivative of pararosaniline and likewise is the parent compound of many triphenylmethane dyes — see dye table I (under Solvent Red 41) b. : fuchsine 2. : any of a series of bases or dyes related to rosaniline and fuchsine |