题目

蒸馏不需用到的玻璃仪器是(   ) A . 蒸发皿 B . 冷凝管 C . 蒸馏烧瓶 D . 酒精灯 答案:AI was just talking to Margot when Jackson _________.A.cut inB.cut downC.cut outD.cut up
化学 试题推荐