Depressant

Distilled (concentrated) alcoholic beverages, often called

Xanax (alprazolam) 2 mg tri-score tablets

A depressant, or central depressant, is a drug that lowers neurotransmission levels, which is to depress or reduce arousal or stimulation, in various areas of the brain. Depressants are also occasionally referred to as "downers" as they lower the level of arousal when taken. Stimulants or "uppers" increase mental and/or physical function, hence the opposite drug class of depressants is stimulants, not antidepressants.

单词	Central depressant
释义	Central depressant 英语百科 Depressant A depressant, or central depressant, is a drug that lowers neurotransmission levels, which is to depress or reduce arousal or stimulation, in various areas of the brain. Depressants are also occasionally referred to as "downers" as they lower the level of arousal when taken. Stimulants or "uppers" increase mental and/or physical function, hence the opposite drug class of depressants is stimulants, not antidepressants.
随便看	pectin的意思 pectinal ligament of iris的意思 pectin的意思 Pectinaria的意思 pectinariid的意思 Pectinariidae的意思 pectinariids的意思 pectinase的意思 pectinase的意思 pectinata的意思 pectinatas的意思 pectinate的意思 pectinate antenna的意思 pectinate bodies的意思 pectinate body的意思 Pectinate Bulbophyllum Herb的意思 pectinate comb的意思 pectinated的意思 pectinate fibers的意思 pectinate hypha的意思 pectinate hyphae的意思 pectinate ligament的意思 pectinate ligament of iridocorneal angle的意思 pectinate ligament of iris的意思 pectinate ligament of irisdocorneal angle的意思

Central depressant

Depressant