镇静剂 zhènjìngjì tranquilizer Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 由于过度焦虑,医生给他开了一些镇静剂。 yóuyú guòdù jiāolǜ, yīshēng gěi tā kāi le yīxiē zhènjìngjì. Due to excessive anxiety, the doctor prescribed him some sedatives. Source: Dong Chinese Dictionary