释义 |
sul·fa·nil·ic acid \|səlfə|nilik-\ noun Etymology: International Scientific Vocabulary sulf- + anilic; probably originally formed as French sulfanilique : a crystalline acid H2NC6H4SO3H made by sulfonating aniline and used chiefly as a dye intermediate; para-amino-benzenesulfonic acid — compare metanilic acid, orthanilic acid |