| 释义 | 
		depressant美 [dɪ'pres(ə)nt]  英 [dɪ'pres(ə)nt]  - adj.【医】有镇静作用的;使消沉的;引起萧条的
 - n.抑制剂
 - 网络镇静剂;抑制药;镇定剂
 
 adj. sedative,tranquilizing,narcotic n. drug,downer,tranquilizer,tranquillizer 1.  | 抑制剂a drug which slows the rate of the body's functions  |  
 n.  | 1. a drug or agent that slows the body's vital functions 2. a drug or substance that makes you feel relaxed and makes your body work and react more slowly  |  adj.  | 1. able to sedate or lower the rate of the body's vital functions  |  
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