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单词 sedative
释义

sedative /ˈsedətɪv//ˈsedətɪv/

英汉-汉英词典
  1. n. 能使安静的东西;镇静剂;止痛药
  2. adj. 使镇静的;使安静的
词组 | 习惯用语
您要查找的是不是:
  • steadfast adj. 坚定的;不动摇的 不动的;不变的
  • SED abbr. 桑达
  • oxidative adj. 氧化的
sedatives n. [药] 镇静剂(sedative的复数);起镇静作用的东西
sedative reward 镇静奖赏
sedatives and tranquilizers 镇静安定药类
bezoar sedative pill 牛黄清心丸
cow-bezoar sedative bolus 牛黄清心丸
cinnabar sedative pill 朱砂安神丸
sedative and heart-invigorating pill 安神补心丸

网络短语:
Sedative gastroscopy 镇静胃镜
Sedative remedies 镇静药
Sedatives B 镇静药
intestinal sedative 肠镇静剂; 翻译;
synthetic sedatives 合成式的镇定剂
sedative tranquilizer 镇静剂
gastro-intestinal sedative 翻译
sedative agent 镇静剂
anxiolytic sedative 抗焦虑镇静药
英语例句库
  1. the seeds have a sedative effect.
    这籽有镇静作用。
  2. The effects of the sedative have gone off.
    止痛药的药效已过。
  3. After taking a sedative she was able to get to sleep.
    服用了镇静剂后, 她能够入睡了。
  4. the sodium salt of amobarbital that is used as a barbiturate used as a sedative and a hypnotic.
    被用作镇静药和催眠药使用的一种巴比妥钠盐。
  5. Ketamine is a sedative-hypnotic amnestic and a potent analgesic that can be injected intravenously or intramuscularly.
    氯胺酮是一种镇静催眠和强有力的镇痛剂,可肌肉或静脉注射。
  6. an anticonvulsant drug (trade name Dilantin) used to treat epilepsy and that is not a sedative .
    一种用来治疗癫痫症的非止痛的抗抽搐的药物(商标是苯妥英钠)。
  7. Mainly uaed ad absorbent,refrigerant,dehydrochlorinating agent,organic fibre sweller and Catalyst & sedative in medical line.
    简介: 用作吸收或制冷剂.氯化氢脱除剂..有机纤维膨胀剂.医药上用作催化和镇静剂。
  8. The root has sedative, stimulant, and carminative properties, and is used for the treatment of colds and vertigo.
    根有镇静,刺激兴奋和驱风的特性,并且用于治疗感冒和眩晕。
  9. Objective:To observe the sedative effect,amnesic extent and suppress to the pulling reaction of viscus of midazolam combinde with droperidol-fentanyl in the epidural anaesthseia.
    目的:观察咪达唑仑联合氟芬合剂抑制内脏牵拉反射以及镇静、遗忘的临床效果。After taking a sedative she was able to get to sleep.
    服用了镇静剂后, 她能够入睡了。
  10. The effects of the sedative have gone off.
    止痛药的药效已过。
  11. The root has sedative, stimulant, and carminative properties, and is used for the treatment of colds and vertigo.
    根有镇静,刺激兴奋和驱风的特性,并且用于治疗感冒和眩晕。
  12. Objective:To observe the sedative effect,amnesic extent and suppress to the pulling reaction of viscus of midazolam combinde with droperidol-fentanyl in the epidural anaesthseia.
    观察咪达唑仑联合氟芬合剂抑制内脏牵拉反射以及镇静、遗忘的临床效果。

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原声例句
中高级英语短文

Drinking alcohol may take the edge off at first since it's a natural sedative.

喝酒一开始可能会让人放松,因为它是一种天然镇静剂。

人类星球

They have timed the sedative so that it wears off soon after they land.

他们计算了镇静剂的用量,这样着陆后不久,北极熊就会苏醒过来。

绝望的主妇(音频版)第三季

She's resisting our efforts to pump her stomach. She says she only took three sedatives.

她拒绝我们给她洗胃。她说她只吃了3片镇静剂

实习医生格蕾 第2季

So I'm going to give her a sedative, which will ease her discomfort. And then I'll remove the tube.

那么,我要给她点镇静剂,这可以缓解她的不适。然后就可以撤掉呼吸机了。

经济学人-文艺

Opium has been prized as a sedative for 5,000 years.

鸦片作为镇静剂已经有5000年的历史了。

假如有如果

It usually involves complications with the sedative, the paralytic, or both.

它一般与镇静剂,麻痹剂,或两者同时有关。

《卫报》(文章版)

He self-medicated with sedatives and experimented with a variety of drugs.

他用镇静剂进行自我治疗,并尝试使用各种药物。

福尔摩斯探案之四签名

I am a little nervous, and I find my hookah an invaluable sedative.

我有些神经紧张,我觉得我的水烟是无上的镇定剂

假如有如果

Then there's the problem of both the sedative and the paralytic wearing off.

当镇静剂和麻痹剂同时失效时。

BBC 听力 2013年4月合集

The doctor was jailed for four years after supplying Jackson with a powerful sedative before his death.

AEG公司否认对此负责,这名医生在杰克逊死前给他打了镇定剂,因此获刑4年。

中文百科

镇静剂

镇静剂,也称作镇定剂,是一个化学上的作用物,用作减少身体某一部份的机能或是活动,镇静剂有助于缓解人们的抑郁及焦虑;它们通常被用作治疗精神紧张的病者,镇静剂有利于人的镇静。镇静剂不可盲目使用,其盲目使用后果包括损坏其认知的运动机能。

英语百科

Sedative 镇静剂

A sedative or tranquilliser (or tranquilizer, see English and American spelling differences) is a substance that induces sedation by reducing irritability or excitement.

At higher doses it may result in slurred speech, staggering gait, poor judgment, and slow, uncertain reflexes. Doses of sedatives such as benzodiazepines, when used as a hypnotic to induce sleep, tend to be higher than amounts used to relieve anxiety, whereas only low doses are needed to provide a peaceful effect.

近义、反义、联想词
近义词
n.
medicine, medication, medicament, medicinal drug, drug of abuse, street drug

adj.
depressant

反义词
n.
stimulative

联想词
anesthetic麻醉剂;narcotic麻醉的;stimulant兴奋剂;morphine吗啡;anesthesia感觉缺失,麻木;antidepressant抗抑郁剂;medicinal医学的;anti-inflammatory抗炎的;medication药物治疗;hypnotic催眠的,催眠术的;pharmacological药理学的;
英英词典
sedative n.
  1. a drug that reduces excitability and calms a person

  2. synonymous: sedative drug, depressant, downer
sedative adj.
  1. tending to soothe or tranquilize
    • took a hot drink with sedative properties before going to bed

    synonymous: ataractic, ataraxic, tranquilizing, tranquilising
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更新时间:2025/6/19 7:12:03