noun ダウンロード 🔗共有 ニトロベンゼン 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 Examples : "The chemical plant produced a large quantity of nitrobenzene, a key ingredient in the manufacture of dyes and pharmaceuticals. " その化学工場は、染料や医薬品の製造における主要成分であるニトロベンゼンを大量に生産した。 compound substance chemistry AIとチャット語彙ゲーム読解練習