noun ダウンロード 🔗共有 アジン Any of a class of organic compounds, having the general formula R2C=NN=CR2, produced by the action of a carbonyl compound with hydrazine. Examples : "In the chemistry lab, the students synthesized an azine by reacting acetone with hydrazine. " 化学実験室で、学生はアセトンとヒドラジンを反応させてアジンを合成した。 compound substance chemistry biochemistry AIとチャット語彙ゲーム読解練習