narcotic

英 [nɑːˈkɒtɪk]

美 [nɑːrˈkɑːtɪk]

n. 致幻毒品; 麻醉品; 麻醉性镇痛药; 镇静剂; 麻醉药
adj. 致幻的; 麻醉的; 催眠的

复数：narcotics　

Collins.1 / BNC.15503 / COCA.8433

牛津词典

noun

致幻毒品；麻醉品
a powerful illegal drug that affects the mind in a harmful way. Heroin and cocaine are narcotics .
1. a narcotics agent (= a police officer investigating the illegal trade in drugs)
  缉毒警察
麻醉性镇痛药；镇静剂；麻醉药
a substance that relaxes you, reduces pain or makes you sleep
1. a mild narcotic
  药性温和的镇静剂

adj.

N-COUNT 致幻毒品;麻醉品;(泛指)毒品(亦写作narcotics，尤用于美国英语中)
Narcoticsare drugs such as opium or heroin which make you sleepy and stop you feeling pain. You can also usenarcotics, especially in American English, to mean any kind of illegal drug.
1. He was indicted for dealing in narcotics...
  他因从事毒品交易被起诉。
2. He appears to be high on some sort of narcotic.
  他看起来飘飘欲仙，像是吸食了某种毒品。
ADJ (尤指药物)麻醉的，致幻的，催眠的
If something, especially a drug, has anarcoticeffect, it makes the person who uses it feel sleepy.
1. ...hormones that have a narcotic effect on the immune system.
  对免疫系统有麻醉作用的激素

noun

adj

inducing mental lethargy
1. a narcotic speech
Synonym:soporiferoussoporific
inducing stupor or narcosis
1. narcotic drugs
Synonym:narcotizingnarcotising
of or relating to or designating narcotics
1. narcotic addicts
2. narcotic stupor

Provisions on the type, scope, measures and methods for the administration of narcotic drugs, psychotropic drugs and precursor chemicals;
三是规定了麻醉药品、精神药品和易制毒化学品管制的种类、范围、措施和办法。
He must be on the narcotic drug when it happened.
事情发生的时候他一定服用了毒品。
Narcotic analgesics; Defined daily dose; Use analysis.
麻醉性镇痛药；限定日剂量；使用分析。
A narcotic, especially an addictive narcotic.
麻药一种麻醉剂，尤指易成瘾的麻醉剂。
This is a narcotic substance.
这是一种麻醉品。
Global Programme of action against illicit narcotic drugs;
取缔非法麻醉药品全球行动纲领；
Extremely exciting as if by alcohol or a narcotic.
极度兴奋，好像是被酒精或者麻醉品刺激了一样。
Narcotic analgesics and alcohol poisoning.
麻醉性镇痛药和酒中毒。
He was indicted for dealing in narcotics
他因从事毒品交易被起诉。
They use opium as a sedative, rather than as a narcotic.
他们把鸦片用作镇静剂而不是毒品。