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单词 heat
释义
heat
noun
uk
/hiːt/us
/hiːt/

heatnoun(TEMPERATURE)

B1[SorU]
thequalityof beinghotorwarm, or thetemperatureof something:
热，高温，热度
the heat of thesun/fire太阳／火的高温
How do youmanagetoworkin this heat withoutairconditioning?在这种高温且没有空调的情况下你是怎么工作的？
She alwaysworeacoat,evenin the heat ofsummer.她总是穿着大衣，甚至在炎热的夏天也不例外。
Cook themeatonahigh/lowheat(= at a high/lowtemperature).用高温／低温来烹调肉。
More examples
  • Turn theovento alowheat.
  • Firefighters weredrivenback by the heat of theflames.
  • Agreenhousestayswarmbecause theglasstrapsthe heat of thesun.
  • Let theliquidcome to theboiland thenreducethe heat.
  • Theflowersweredroopingin the heat.
SMART Vocabulary: related words and phrases
Hot & heat
  • bake
  • baking
  • beat down
  • blistering
  • boiling
  • broiling
  • fuggy
  • glow
  • haze over
  • heat haze
  • heated
  • heatwave
  • oppressive
  • red-hot
  • scorching
  • sizzle
  • stuffy
  • swelter
  • ultra-hot
  • white heat
See more results »

heatnoun(IN BUILDING)

A2[U]US
(also mainlyUKheating)
thesystemthatkeepsabuildingwarm:
供暖系统，暖气设备
Is the heaton?暖气开着吗？
SMART Vocabulary: related words and phrases
Hot & heat
  • bake
  • baking
  • beat down
  • blistering
  • boiling
  • broiling
  • fuggy
  • glow
  • haze over
  • heat haze
  • heated
  • heatwave
  • oppressive
  • red-hot
  • scorching
  • sizzle
  • stuffy
  • swelter
  • ultra-hot
  • white heat
See more results »

heatnoun(RACE)

[C]
a lessimportantraceorcompetitionin which it isdecidedwho willcompetein thefinalevent
预赛，小组赛
SMART Vocabulary: related words and phrases
Parts & stages of competitions
  • a game in handidiom
  • added time
  • bracket
  • cup tie
  • elimination
  • event
  • final
  • full time
  • half
  • hand
  • kick
  • kick off
  • lap
  • playoff
  • semifinal
  • shootout
  • squeaky-bum time
  • the home straight
  • timeout
  • victory
See more results »

heatnoun(ANIMAL)

on heatUK(USin heat)
Ananimalthat is in heat is in astateofsexualexcitementandreadytobreed.
发情
SMART Vocabulary: related words and phrases
Animal reproduction
  • androgen
  • anti-oestrogen
  • asexuality
  • asexually
  • barrenness
  • calf
  • embryology
  • fertilize
  • fetal
  • incubate
  • infertile
  • procreation
  • procreative
  • propagation
  • rebreed
  • remate
  • reproductive
  • semen
  • spawn
  • spawning ground
See more results »

Idioms

in the heat of the moment
if you can't stand the heat, get out of the kitchen
put the heat onsomeone
take the heat offsomeone
the heat is on
heat
verb[IorT]
uk
/hiːt/us
/hiːt/
B2
to make somethinghotorwarm, or tobecomehotorwarm:
（使）变热，（使）变暖
Alargehouselike this must beexpensiveto heat.像这么大的房子取暖费一定很不少。
Shall I heatupsomesoupforlunch?午饭我是不是应该热点汤呢？
Thesaurus: synonyms, antonyms, and examples
to become hot or make someone or something hot
  • heatCan you heat up some soup for me?
  • warmCome warm yourself by the fire.
  • warm upI'll warm up some dinner for you.
  • overheatI think the engine's overheated.
  • bakeHe forgot to water his garden, and now the flowers are just baking in the sun.
See more results »
More examples
  • She's toomiserlyto heat thehouseproperly.
  • Thefireheats theroomup withinminutes.
  • Theroomwas heated by awood-burningstove.
  • If you heatwaterto 100°C itturnstosteam.
  • Somekindsofplasticbecomepliableif they're heated.
SMART Vocabulary: related words and phrases
Hot & heat
  • bake
  • baking
  • beat down
  • blistering
  • boiling
  • broiling
  • fuggy
  • glow
  • haze over
  • heat haze
  • heated
  • heatwave
  • oppressive
  • red-hot
  • scorching
  • sizzle
  • stuffy
  • swelter
  • ultra-hot
  • white heat
See more results »
(Definition ofheatfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

heat| American Dictionary

heat
noun

heatnoun(TEMPERATURE)

[U]us
/hit/
warmth,esp. a lot ofwarmth:
the heat of thesun
[U]physicsus
/hit/
Heat is also aformofenergythat asubstancehas because of themovementofitsmoleculesoratoms.
[U]us
/hit/
The heat can alsomeanhotweather:
IthoughtI’d likelivingin Florida, but the heat was too much for me.
[U]us
/hit/
The heat is also thesystemin abuildingor astovethatcontrolsthetemperature:
I’mfreezing– can youturnup the heat?
Lower the heat when thewaterstartstoboil.

heatnoun(POWER)

[U]physicsus/hit/
atypeofenergythatmovesfrom oneobjectorsubstanceto another because oftheirdifferenceintemperature

heatnoun(EMOTION)

[U]us
/hit/
astateofstrongemotion,esp.excitementoranger:
The heat of his ownargumentswepthim away.
Johnapologizedfor theremarkshe had madein the heat of themoment(= while he wasangryorexcited).

heatnoun(RESPONSIBILITY)

[U]us
/hit/
responsibilityorblame:
We took a lot of heat forshowingthat on TV.

heatnoun(COMPETITION)

[C]us
/hit/
acompetition,esp. arace, in which it isdecidedwho willcompetein thefinalevent

heatnoun(BIOLOGY)

in heatbiology
If ananimal,esp. afemale, is in heat, it isreadytobreed.
heat
verb[T]
us
/hit/

heatverb[T](TEMPERATURE)

to make aplaceor thingwarm:
Itcostsa lot to heat thishouse.
Heat thesaucein themicrowave.

Phrasal verb

heat upsomething
(Definition ofheatfrom theCambridge Academic Content Dictionary© Cambridge University Press)

heat| Business English

heat
noun
informal
uk
/hiːt/us
feel/take/face the heat
to be in adifficultsituationin which you have todealwith a lot ofproblems:
Domesticretailersarefeelingthe heat fromforeigncompetitors.
turn up the heat (on sb/sth)(alsoput the heat on sb)
totrytoforcesomeone or something to do something inorderto get theresultyouwant:
OPECcouldturnup the heat byincreasingoilpricesstillfurther.
(Definition ofheatfrom theCambridge Business English Dictionary© Cambridge University Press)

Examplesofheat

heat
Above the lower critical radiation, the plasma generates additionalheatflux, and the surface temperature is increased.
From theCambridge English Corpus
These could range from thickness and shape to qualities such asheatand weight resistance.
From theCambridge English Corpus
Any ova with broken or cracked zonae were discarded before and afterheattreatment.
From theCambridge English Corpus
Theheatgenerated in the doped core has to pass theheatimpedance of the coating before it reaches the convecting water flow.
From theCambridge English Corpus
The model is based on a realisticheattransfer law and also accounts for a non-symmetric arrangement ofheatsources and sinks.
From theCambridge English Corpus
Keeping this in mind we test to determine if theheatconstraint dominates the demagnetization constraint.
From theCambridge English Corpus
Warhaft measured the fluctuation statistics of the thermal field downstream of one or more parallel heated wires behind a grid in a wind tunnel.
From theCambridge English Corpus
Here, heating was achieved by an electric current, and cooling by liquid flow.
From theCambridge English Corpus
Meanwhile, as an epistemological consequence of microscopy, the argument from invisibility had led to heated debates over microscopic reality.
From theCambridge English Corpus
Explosion of atomic clusters heated by high-intensity femtosecond laser pulses.
From theCambridge English Corpus
The development of almost all embryos cultured in theheat-treated or trypsin-treated medium was arrested at the 2-cell stage.
From theCambridge English Corpus
Nineteen articles were tumour cells that are sensitised toheat.
From theCambridge English Corpus
In addition, it continuously monitors theheatconsumption and sends each minute a report to the redistribution agent of the cluster it belongs to.
From theCambridge English Corpus
Under the blisteringheat, the long marches could be exhausting and water was a scarce commodity.
From theCambridge English Corpus
Apparently, heated words had been exchanged between a number of villagers and the district o-cer.
From theCambridge English Corpus
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/heat##
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更新时间：2024/12/27 23:56:41