noun🔗Share硝基苯 A nitro derivative of benzene, C6H5NO2, prepared by reacting benzene with a mixture of nitric and sulphuric acids; any of a series of such compounds having two or more nitro groups"The chemical plant produced a large quantity of nitrobenzene, a key ingredient in the manufacture of dyes and pharmaceuticals. "这家化工厂生产了大量的硝基苯,这是一种重要的化工原料,可用于制造染料和药品。compoundsubstancechemistryChat with AIVocabulary GamePractice Reading