镇定剂 zhèndìngjì sedative Definitions Defs Origin Strokes Stroke Words Sentences Sents 镇定 鎮定 zhèndìng to calm to calm or stabilize someone's emotions or mood剂 劑 jì noun medicinal or chemical preparation (bound form) A substance made by mixing ingredients for a specific medical or chemical effect, such as a lotion, catalyst, or disinfectant; often found in words like 药剂 yàojì
