Noun:

1. a drug that produces numbness or stupor; often taken for pleasure or to reduce pain; extensive use can lead to addiction

Adjective:

1. of or relating to or designating narcotics;

   "narcotic addicts"
   "narcotic stupor"
   

2. inducing stupor or narcosis;

   "narcotic drugs"
   

3. inducing mental lethargy;

   "a narcotic speech"
   

1.致幻毒品;麻醉品;(泛指)毒品(亦写作narcotics，尤用于美国英语中)
narcotics are 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.

e.g. He was indicted for dealing in narcotics...
他因从事毒品交易被起诉。
e.g. He appears to be high on some sort ofnarcotic.
他看起来飘飘欲仙，像是吸食了某种毒品。

2.(尤指药物)麻醉的，致幻的，催眠的
If something, especially a drug, has anarcotic effect, it makes the person who uses it feel sleepy.

e.g. ...hormones that have anarcotic effect on the immune system.
对免疫系统有麻醉作用的激素

1.

1. 麻醉药：他不同意埃利亚德所认为的萨满使用麻醉药(narcotic)是萨满教衰落的看法,这一点我很同意. 这反过来也说明昏迷药出现的时间比神仙不死药出现的时间更早,前者是由其物质属性决定的,是自然的客观存在,后者则需要社会发展到一定程度才会产生,

2. 麻醉剂：napkin 餐巾 |narcotic 麻醉剂 | narration 叙述

• Drowsy and dazed with his narcotic but unable to sleep.

  出自：K. A. Porter

I felt comfortable on narcotic effect.

在麻醉剂的作用下我感到舒服些。

narcotics are a major threat to health.

毒品是危害健康的大敌。

He warned against the use of narcotic drugs.

他警告不要使用麻醉药物。

a narcotics agent (= a police officer investigating the illegal trade in drugs)

缉毒警察

a mild narcotic

药性温和的镇静剂

a mild narcotic effect

温和的催眠作用

He was indicted for dealing in narcotics...

他因从事毒品交易被起诉。

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。

...hormones that have a narcotic effect on the immune system.

对免疫系统有麻醉作用的激素

Dangerous toys, weapons, and narcotic drugs are prohibited on campus. Violator will be dismissed.

禁止携带危险玩具 、 武器或毒品来校,违者开除.

He still felt dazed after the operation. The narcotic must still be effecting him.

他手术后依然昏昏沉沉, 估计是麻醉药的残效还没有完全消失.

Hazard Wamings for Health: Headache, dizziness, narcotic, vomit and irritation.

健康危害效应: 头痛.晕眩. 麻醉, 呕吐,烦躁.

He was sent to prison narcotic charge.

他因(贩毒或吸毒)而被送入监狱.

A narcotic overdose can cause central nervous system depression , respiratory failure, and death.

超剂量的麻醉镇痛药会造成中枢神经系统阻抑 、 呼吸停止以及死亡.

Morphine: Heterocyclic compound, narcotic analgesic alkaloid originally isolated from opium.

吗啡: 杂环化合物, 从鸦片分离出的麻醉性镇痛药镇痛药生物碱.

He took a narcotic drink.

他喝了带麻药的饮料.

Major State: Headache, dizziness, narcotic, vomit and irritation.

主要症状: 头痛 、 晕眩 、 麻醉 、 呕吐、烦燥.

Selling narcotic is prohibited in our country.

严禁在我国贩毒.

However, assistant pharmacists may purchase, dispense or sell controlled drugs that do not contain narcotic drugs.

但购用或贩卖之管制药品不含麻醉药品者,得为药剂生.

Objective : To investigate utilization situation of narcotic drugs and first kind psychotropic substances in our hospital.

目的: 了解我院麻醉药品和一类精神药品的使用情况.

He felt his arms and legs tingling, and knew that he may have inhaled narcotic incense.

他感到四肢不能动弹了, 可能是中了闷香.

Check narcotic record for previous drug count and compare with supply available.

核对用药记录,检查以前用药数量及可用药品.

OBJECTIVE : To evaluate the status quo and developmental trend of the use of the narcotic analgesics.

目的: 评价麻醉性镇痛药的应用情况及趋势.

He warned against the use of narcotic drugs.

他警告不要使用麻醉药物.

Heroin and opium are dealt with in narcotic.

海洛因和鸦片,比如《麻醉》.

He serves as an undercover narcotic detective in the Metropolitan Police Department.

他在大都会警局做麻醉药物秘密侦探.

He stepped back from narcotic drugs sales.

他退出了毒品交易.

Opium is classed under the head of narcotic.

鸦片是归入麻醉剂一类的东西.

Opium is a narcotic drug.

鸦片是麻醉剂.

The juice of this fruit is a mild narcotic.

这种果汁有轻度催眠作用.

A large proportion of these difficult patients are chronic narcotic users.

一大部分这些困难的患者多半是长期服用麻醉药品的患者.