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词汇 strain
释义 strain
noun
uk /streɪn/ us /streɪn/

strainnoun (PRESSURE)


B2[ Cusually singular or U ]
a force or influence that stretches, pulls, or puts pressure on something, sometimes causing damage: 压力;拉力,张力;作用力
put a strain onThe hurricane put such a strain on the bridge that it collapsed.在飓风强大的作用力下,桥塌了。
As you get older, excess weight puts a lot of strain on the heart.随着年龄的增长,体重过重会给心脏造成很大负担。
Their constant arguments were putting a strain on their marriage.他们持续不断的争吵使他们的婚姻关系非常紧张。
The recent decline in the dollar has put a bigger strain on the economic system.最近美元的贬值为经济体系带来了更大的压力。
Migration into the cities is putting a strain on already stretched resources.城市移民给已经过度紧张的资源带来了压力。
C2[ C ]
an injury to a muscle or similar soft part of the body caused by using that part too much: (肌肉等软组织的)损伤,拉伤,扭伤
a groin/hamstring strain腹股沟/腘旁腱拉伤
See also
eyestrain
B2[ C or U ]
something that makes you feel nervous and worried: 压力;紧张
stresses and strainsShe's a lot better than she was but she's still not ready to face the stresses and strains of a job.她比以前好多了,但仍然没有准备好应对工作的紧张和压力。
under strainHe's been under a lot of strain recently.他最近压力很大。
a groin strain大腿根拉伤
His muscles knotted with the strain.
Jogging puts a lot of strain on the knees.
The strain must have been enormous but she bore it well.当时压力一定很大,但她挺过来了。
The events of the last few weeks have put a real strain on him.过去几周发生的事让他背负了很大的压力。
SMART Vocabulary: related words and phrases

Physics: energy, force & power
animal magnetism
anti-gravity
attract
attraction
ballistic
entropic
entropically
equilibrant
erg
excited
geothermal
inertia
jet propulsion
preatomic
propulsive
radiant energy
self-propulsion
sine curve
the sound barrier
thermodynamics

You can also find related words, phrases, and synonyms in the topics:


Anxious and worried
Injuring and injuries
Anxiety and worry - general words

strainnoun (TYPE)


[ C ]
a particular type or quality: 类型;品质;个性特点,禀性
strain ofA strain of puritanism runs through all her work.她的所有作品都带有一种清教主义色彩。
[ C ]
an animal or plant from a particular group whose characteristics are different in some way from others of the same group: (动植物的)品系,株系,品种
strain ofScientists have discovered a new strain of the virus which is much more dangerous.科学家们已经发现了一种危险得多的新病毒。
SMART Vocabulary: related words and phrases

Conditions and characteristics
-ance
-ibility
ability
adverse conditions
age
ambience
appearance
aspect
good/bad karmaidiom
have it in youidiom
hood
humanity
presentation
respect
shape
trait
trappings
unaffiliated
undercurrent
vibe

You can also find related words, phrases, and synonyms in the topics:


Species & genders

strainnoun (MUSIC)


 strains[ plural ]
the sound of music being played or performed: 旋律;曲调
strains ofI could hear the strains of Mozart in the background.我听见背景音中有莫扎特的旋律。
strain
verb
uk /streɪn/ us /streɪn/

strainverb (SEPARATE)


[ T ]
to separate liquid food from solid food, especially by pouring it through a utensil with small holes in it: 滤,过滤(食物)
Could you strain the vegetables, please.你能把菜滤一滤吗?
be strained offThe oil in which the fish is fried is strained off and used to cook potatoes.煎鱼的油在过滤之后用来炸土豆了。
SMART Vocabulary: related words and phrases

Preparing food
batch cooking
biga
bind
breadmaking
butter
buttered
clarify
glaze
glazed
grate
ingredient
jerk
rehydrate
restuff
rice
rustle something up
scoby
toss
whip
zap

strainverb (PRESSURE)


B2[ I or T ]
to become stretched or to experience pressure, or to make something do or experience this: (使)紧张,(使)承受压力;拉紧,绷紧;损伤
I've put on such a lot of weight recently - this dress is straining at the seams.我最近胖了很多——这条裙子穿上后紧绷绷的。
I strained a muscle in my back playing squash.我打壁球拉伤了背肌。
strain your eyesDon't watch TV in the dark - you'll strain your eyes!不要在黑暗中看电视——会伤害你的眼睛!
[ + to infinitive ]figurativeI really had to strain (= try very hard)to reach those top notes.我确实得铆足了劲儿才能唱出那些最高的音。
strain (your ears)figurativeI was straining (my ears) (= listening hard) to hear what they were saying.我竖起耳朵,拼命想听清他们在说什么。
SMART Vocabulary: related words and phrases

Tight and tightening
astringency
chokehold
close-fitting
fast
inelasticity
retighten
skinny
snug
stiffen
straitly
super-tight
tauten
tautly
tense
tension
tight
tight-fitting
tighten
tighten something up
tightly

strainverb (MONEY)


C2[ T ]
to cause too much of something to be used, especially money: (尤指金钱)过多使用
Increases in wholesale oil prices have strained the company's finances.油料批发价的上涨让公司财务支出过多。
SMART Vocabulary: related words and phrases

Too much and unnecessary
ado
be up to your neck (in something)idiom
bellyful
binge
carry/take coals to Newcastleidiom
gush
heavy-handed
hyper
immoderate
immoderately
inappeasable
infest
play gooseberryidiom
plenty
pleonasm
pleonastic
plethora
unneeded
unwarranted
weigh someone/something down

Idioms


be straining at the leash
strain after/for effect
strain every nerve

strain | American Dictionary


strain
noun
us/streɪn/

strainnoun (WORRY)


[ C/U ]
something that causes anxiety, worry, or difficulty:
[ U ]Loss of funding has put a lot of strain on the day-care center.
[ C ]The benefits of keeping our daughter at home make the strains of having only one income worthwhile.

strainnoun (PRESSURE)


[ U ]
physical pressure:
The bookcase collapsed under the strain.

strainnoun (INJURY)


[ C ]
an injury caused by working the muscles too hard:
Running puts a strain on your heart.

strainnoun (DIFFERENT TYPE)


[ C ]
an animal or plant that is only slightly different from other animals or plants of the same type:
A new strain of the virus has been found.
[ C ]
A strain is also a quality that gives something a particular character:
There has long been a populist strain in American politics.
[ C ]
A strain is also a particular sound:
Strains of piano music drifted across the room.
strain
verb
us/streɪn/

strainverb (SEPARATE)


[ I/T ]
to separate solid pieces from a liquid by pouring it through a utensil with small holes at the bottom of it or through a cloth:
[ T ]Strain the liquid and discard the vegetables.

strainverb (CAUSE WORRY)


[ T ]
to cause anxiety or problems:
This relationship has been strained almost to the breaking point.
These extra costs have strained our financial resources.

strainverb (CREATE PRESSURE)


[ I ]
to create pressure or use effort:
The dog strained at the leash, pulling his master along.
[ + to infinitive ]I had to strain to hear the audio.

strainverb (CAUSE INJURY)


[ T ]
to cause an injury by working the muscles too hard:
I strained my back carrying those boxes.

Examples of strain


strain
Thus, individuals experiencing low strain are hypothesized to have a lower than average risk of illness and psychological disturbance.
In between there is a critical thickness when the strain energy density is maximal.
These projects are targeted to increase environmental infrastructure to contend with the rapid industrialization and population growth that has strained the region for decades.
The geographic origin of the strains was not reflected by the dendrograms.
Post-infection, the differences between the two strains were still manifested.
In re-challenge experiments, each challenge was made with a different strain for each calf.
It can be demonstrated that this 45° angle for the strain gauges is adequate to measure torsion in circular sections.
Results have varied with the termite species and strain of fungus tested, and the concentration of inoculum and its mode of delivery to termite populations.
However, the present theory is restricted to steady axisymmetric pure straining flow (uniaxial extension).
There was no conserved drug resistance profile among the epidemic strains.
The discovery of the variability of vaccine strains and the ageing of vaccines changed the economy of vaccines and of their standards.
Such a functional relationship, if not linear, is singular at the origin in strain-rate space.
This could lead to competitive elimination of the autumn strain.
The elastic girder deforms differently when a different diameter tube is measured, thus resulting in a different output of the strain gauge transducer.
This simple-minded approach produces equations that are amenable to further analysis while allowing for elastic nonlinearity and large strains.
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.

Collocations withstrain


strain

These are words often used in combination with strain.

Click on a collocation to see more examples of it.


added strain
I am also troubled by extension of the probationary period on marriages to two years, which will place added strain on couples.
From the
Hansard archive

Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0
additional strain
Only this makes it possible for farmers to take corrective action without additionalstrain on producers' economy and on the environment through inappropriate production methods.
bacterial strain
Pure culture studies allow the testing of the response of the selected bacterialstrain to the simulation conditions.
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.
See all collocations with strain
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