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depressant [di'presnt]
基本释义
- a. 抑制的,镇静的
n. 抑制药,镇静药
英英解释
1个名词解释
- a drug that reduces excitability and calms a person
[同] depressant, downer, sedative, sedative drug
1个形容词解释
- capable of depressing physiological or psychological activity or response by a chemical agent
[反] stimulative
- a drug that reduces excitability and calms a person