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单词 depressant
释义
depressant
noun[C]
uk
/dɪˈpres.ənt/us
/dɪˈpres.ənt/
adrugthatslowstherateof the body'sfunctions:
抑制剂，抑郁剂
Alcohol is a depressant.酒精能使人消沉。
Compare
antidepressantnoun
sedative
SMART Vocabulary: related words and phrases
Specific types of drug
  • addictive
  • alprazolam
  • amnesiac
  • amyl nitrite
  • anaphrodisiac
  • anti-AIDS
  • anti-aphrodisiac
  • aphrodisiac
  • barbiturate
  • caffeine
  • designer drug
  • gas and air
  • GHB
  • hallucinogen
  • khat
  • legal high
  • LSD
  • MDMA
  • psychedelic
  • smack
See more results »
depressant
adjective
uk
/dɪˈpres.ənt/us
/dɪˈpres.ənt/
slowingtherateof the body'sfunctions:
Thesedrugshave a depressanteffect.
More examples
  • It canintensifyalcohol'seffectsand is also said to be moredangerouswhen taken with other depressantdrugs.
  • Thebrainbecomesmorealertas the depressanteffectsofalcoholfade.
  • People oftenthinkthestimulanteffectofcaffeinecounteractsthe depressanteffectofalcohol, but that's nottrue.
  • Because therespiratorydepressanteffectsofmethadonemay last up to 48hours, there may be aconsiderabletimeduring which thevictimappearsto beasleepandsnoring,althoughunwakeable.
  • Thedrugis depressant to thecentralnervoussystemattherapeuticdoses.
SMART Vocabulary: related words and phrases
Specific types of drug
  • addictive
  • alprazolam
  • amnesiac
  • amyl nitrite
  • anaphrodisiac
  • anti-AIDS
  • anti-aphrodisiac
  • aphrodisiac
  • barbiturate
  • caffeine
  • designer drug
  • gas and air
  • GHB
  • hallucinogen
  • khat
  • legal high
  • LSD
  • MDMA
  • psychedelic
  • smack
See more results »
(Definition ofdepressantfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)
depressant
noun[C]
uk
/dɪˈpres.ənt/us
/dɪˈpres.ənt/
adrugthatslowstherateof the body'sfunctions
抑制剂，抑郁剂
Alcohol is a depressant.酒精能使人消沉。

depressant| American Dictionary

depressant
noun[C]
us
/dɪˈpres·ənt/
asubstancethatcausesyou tofeelsadorcalm
(Definition ofdepressantfrom theCambridge Academic Content Dictionary© Cambridge University Press)

Examplesofdepressant

depressant
Reversible abnormalities in ventricular function are commonly seen in subjects with chronic renal failure, an effect which has been attributed to circulating myocardialdepressantfactors.
From theCambridge English Corpus
Treatment with diazepam, however, had a furtherdepressantaction, practically abolishing feeding altogether.
From theCambridge English Corpus
Thedepressanteffects of methacholine on visually evoked activity were usually accompanied by an increase in the ongoing activity of the neurone.
From theCambridge English Corpus
They have a role in patients where respiratorydepressantdrugs are contraindicated.
From theCambridge English Corpus
Very few women used opiates (3.6%) or depressants (2.4%) at least twice per month.
From theCambridge English Corpus
This approach allows the fetus to be studied for longer and avoids the cardiacdepressanteffects of anaesthetic agents.
From theCambridge English Corpus
Priming stimulation enhances thedepressanteffect of low-frequency repetitive transcranial magnetic stimulation.
From theCambridge English Corpus
Withdrawal fromdepressantdrugs may result in symptoms of anxiety, panic, and even confusional states.
From theCambridge English Corpus
These actions are mediated partly by an indirectdepressantaction on spinal somatosensory transmission.
From theCambridge English Corpus
Their influence was assessed by rerunning analyses yielding significant effects omitting the two infants exposed to depressants and the three exposed to opiates at least twice/month during pregnancy.
From theCambridge English Corpus
Hypnotic drugs are a class on their own, but psychotropic drugs are included in classes comprising sedatives, tranquillisers and anti-depressants.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
They have thus been able to offer lower charter prices to tour organisers, and this has had adepressanteffect upon charter rates generally.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/depressant##
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更新时间：2024/12/28 0:54:32