tranquillizers
英 [ˈtræŋkwɪlaɪzəz]
美
n. 安定药; 镇静剂
tranquillizer的复数
柯林斯词典
- 安定药;镇静剂
Atranquillizeris a drug that makes people feel calmer or less anxious. Tranquillizers are sometimes used to make people or animals become sleepy or unconscious.
The spellings tranquilizer in American English, and tranquilliser in British English, are also used. 美国英语亦拼作 tranquilizer，英国英语亦拼作 tranquilliser。