prevent

高中CET4CET6考研IELTS

英[pr??vent]
美[pr??vent]

基本釋義

v.
阻礙; 預(yù)防

詞性變化

實(shí)用例句

The accident could have been prevented.

這次事故本來(lái)是可以防止的。

牛津詞典

He is prevented by law from holding a licence.

法律不準(zhǔn)他持有執(zhí)照。

牛津詞典

Nothing would prevent him from speaking out against injustice.

什么都不能阻止他鳴不平。

牛津詞典

Nothing would prevent him/his speaking out against injustice.

什么也阻擋不了他為不平之事鳴冤叫屈。

牛津詞典

preventable diseases/accidents

可以防止的疾病 / 事故

牛津詞典

These methods prevent pregnancy...

這些方法能防止懷孕。

Further treatment will prevent cancer from developing...

進(jìn)一步的治療將阻止癌癥惡化。

He said this would prevent companies from creating new jobs...

他說(shuō)這將使公司無(wú)法創(chuàng)造新的工作機(jī)會(huì)。

Its nationals may be prevented from leaving the country...

其國(guó)民可能會(huì)被禁止出境。

The risk factors, he added, " are correctable and need to be corrected before treatment or concurrently. "

他補(bǔ)充: “ 危險(xiǎn)因子是確切的,應(yīng)該在治療前或者同時(shí)被處理. ”

期刊摘選

The fence is strategically sited to prevent anyone getting onto the beach.

這個(gè)圍欄的地點(diǎn)選擇得很有策略,可以阻止任何人到海灘上.

《簡(jiǎn)明英漢詞典》

How can we prevent such distress?

我們?cè)鯓硬拍鼙苊膺@種貧困?

《簡(jiǎn)明英漢詞典》

We should prevent others cashing in before we've time to market the product.

我們應(yīng)該防止別人在我們沒(méi)有來(lái)得及在市場(chǎng)上銷(xiāo)售這產(chǎn)品之前大撈一筆.

《簡(jiǎn)明英漢詞典》

She tried to prevent her work from encroaching too far on her private life.

她盡力避免工作過(guò)多地影響她的私生活.

《簡(jiǎn)明英漢詞典》

We must prevent the trouble from spreading.

我們必須防止這個(gè)亂子擴(kuò)大.

《現(xiàn)代漢英綜合大詞典》

I'm trying to prevent the reversion of my garden to nature.

我正在試圖防止我的花園返回一片荒蕪的自然狀態(tài).

《簡(jiǎn)明英漢詞典》

The windows are boarded up to prevent the thieves from breaking in.

用木板封好窗戶(hù),防止盜賊進(jìn)入.

《簡(jiǎn)明英漢詞典》

The policy is designed to prevent the predominance of one group over another.

該政策旨在防止一些人壓制另一些人.

《簡(jiǎn)明英漢詞典》

That will prevent the wings of the aircraft from icing up.

這樣可防止機(jī)翼結(jié)冰.

《現(xiàn)代漢英綜合大詞典》

Nobody can prevent our getting married.

誰(shuí)也阻止不了我們結(jié)婚.

《簡(jiǎn)明英漢詞典》

The police tried to prevent infiltration by drug traffickers.

警方盡力阻止毒品走私分子的潛入.

《簡(jiǎn)明英漢詞典》

The test questions are kept secret so as to prevent cheating.

考試題保密以防作弊.

《簡(jiǎn)明英漢詞典》

More care in the future will prevent recurrence of the mistake.

將來(lái)的小心可防止錯(cuò)誤的重現(xiàn).

《現(xiàn)代英漢綜合大詞典》

The gas pipe has been blocked off to prevent escapes.

煤氣管道已被關(guān)閉,以防漏氣.

《簡(jiǎn)明英漢詞典》

The best way is to prevent disease.

預(yù)防疾病才是上策.

《現(xiàn)代漢英綜合大詞典》

Be sure to wear the correct footwear to prevent injuries to your feet.

一定要穿合適的鞋,以免腳受傷。

《牛津高階英漢雙解詞典》

attempts to prevent cancer cell proliferation

防止癌細(xì)胞擴(kuò)散的努力

《牛津高階英漢雙解詞典》

attempts to prevent a recurrence of the problem

防止問(wèn)題再次發(fā)生的努力

《牛津高階英漢雙解詞典》

The security zone was set up to prevent guerrilla infiltrations.

設(shè)立了安全區(qū)以防止游擊隊(duì)員的滲入。

柯林斯例句

真題例句

It prevents old information from forming associations.

出自-2017年6月閱讀原文

Now a third and far more significant motivation presents itself: meeting these goals may be necessary to prevent the collapse of our civilization.

出自-2016年6月閱讀原文

Unfortunately, many federal and state laws impose post-conviction restrictions on a shockingly large number of Americans, who are prevented from ever fully paying their debt to society.

出自-2015年12月閱讀原文

It may prevent your business and career from advancing.

出自-2015年12月閱讀原文

His mother, convinced that she had to do something dramatic to prevent him from leading a life of failure, lay down some rules.

出自-2015年12月聽(tīng)力原文

The result of constant muscle tension and stiffness of joints, many of them are avoidable, and simple flexibility training can prevent these by making muscles stronger and keeping joints lubricated (潤(rùn)滑 ).

出自-2013年6月閱讀原文

To prevent possible traffic jams in nearby areas

出自-2013年6月閱讀原文

prevents many people from changing careers

出自-2012年12月閱讀原文

But in single-sex schools teachers can tailor lessons to boys' learning style, letting them move around the classroom and getting them to compete in teams to prevent boredom, wrote the study's author, Abigail James, of the University of Virginia.

出自-2011年12月閱讀原文

Natural views can prevent children from developing ADHD.

出自-2010年12月閱讀原文

I've heard that at a factory in the area two pregnant women who were working with paint requested a transfer to a safer department, because they wanted to prevent damage to their unborn babies.

出自-2011年6月聽(tīng)力原文

To prevent such tragedies, fire fighter Eric Velez gives talks to children in his community, explaining that they should never hide during a fire.

出自-2010年12月聽(tīng)力原文

A 2016 review of 10 studies looking into the relationship between breakfast and weight management concluded there is "limited evidence" supporting or refuting (反駁) the argument that breakfast influences weight or food intake, and more evidence is required

2019年12月四級(jí)真題(第三套)閱讀 Section B

Although the pressure of the cabin is adjusted to prevent altitude sickness, you could still experience sleepiness or a headache.

2019年12月四級(jí)真題(第三套)閱讀 Section A

But it's also important to recognize that the pressure to divorce may be health-related and that sick ex-wives may need additional care and services to prevent worsening health and increased health costs.

2019年6月四級(jí)真題(第一套)閱讀 Section C

his mother, convinced that she had to do something dramatic to prevent him from leading a life of failure, lay down some rules.

2015年12月四級(jí)真題(第一套)聽(tīng)力 Section C

It can keep the mind active, prevent getting bored and help to concentrate.

2018年12月四級(jí)真題(第一套)聽(tīng)力 Section B

It has some glue on it that has colored it slightly, but nothing that will prevent us from using it.

2018年6月四級(jí)真題(第二套)閱讀 Section C

Offering support services to spouses caring for their other halves may reduce marital stress and prevent divorce at older ages, she said.

2019年6月四級(jí)真題(第一套)閱讀 Section C

The lifestyle medicine specialty is designed to train doctors in how to prevent and treat disease, in part, by changing patients' nutritional habits.

2018年12月四級(jí)真題(第一套)閱讀 Section B

To help prevent headaches, drink plenty of water, and avoid alcohol and coffee.

2019年12月四級(jí)真題(第三套)閱讀 Section A

In time it should help restrain costs by eliminating redundant tests, preventing drug interactions, and helping doctors find the best treatments.

出自-2016年6月閱讀原文

Conversion of paper to electronic medical records will help eliminate redundant tests and prevent drug interactions.

出自-2016年6月閱讀原文

A new study has failed to find any conclusive evidence that lifestyle changes can prevent cognitive decline in older adults.

出自-2016年6月聽(tīng)力原文

Overall, stress-related health problems account for up to 90% of hospital visits, many of them preventable.

出自-2016年12月閱讀原文

But even when employees are given paid time off, workplace norms and expectations that pressure them to overwork often prevent them from taking it.

出自-2016年12月閱讀原文

prevent students from accumulating knowledge

出自-2013年6月閱讀原文

A shattering loss of confidence inspires behavior that overwhelms the normal self-correcting mechanisms that usually prevent a recession from becoming deep and prolonged: a depression

出自-2013年6月閱讀原文

Scholars will debate which interventions this time - the Federal Reserve's support of a failing credit system, guarantees of bank debt, Obama's ''stimulus" plan and bank "stress test" - counted most in preventing a recurrence.

出自-2013年6月閱讀原文

They prevent job losses in a way.

出自-2012年12月閱讀原文

What has prevented the passing of work-family balance laws in the United States?

出自-2010年6月閱讀原文

The 1976 copy right act has not prevented these abuses fully, but it has clarified the legal rights of the injured parties and given them an avenue for remedy.

出自-2014年6月聽(tīng)力原文

Indians likewise had the traditional life taken from them by white settlers who often encourage them to consume alcohol to prevent them from fighting back.

出自-2013年6月聽(tīng)力原文

Many cancer cases could be prevented.

出自-2010年12月聽(tīng)力原文

The WCRF has estimated that 19,000 cancers a year in Britain could be prevented if people lost their excess weight with growing evidence that excess body fat increases the risk of various cancers

出自-2010年12月聽(tīng)力原文

But even when employees are given paid time off, workplace norms and expectations that pressure them to overwork often prevent them from taking it.

2016年12月六級(jí)真題(第一套)閱讀 Section B

For years, nutritionists have recommended that pasta be kept to a minimum, to cut calories, prevent fat build-up and stop blood sugar shooting up.

2019年6月六級(jí)真題(第一套)閱讀 Section A

If Apple is forced to open up an iPhone for an American law enforcement investigation, what is to prevent it from doing so for a request from the Russians or the Iranians?

2017年12月六級(jí)真題(第三套)閱讀 Section B

Ogbeh says experts are investigating how to control the pests damage and prevent its spread, which has gone largely unchecked until now.

2017年12月六級(jí)真題(第一套)閱讀 Section A

Originally from South America, the snails were accidentally introduced into the Ebro Delta by Global Aquatic Technologies, a company that raised the snails for fresh-water aquariums, but failed to prevent their escape.

2018年6月六級(jí)真題(第二套)閱讀 Section C

The expert review also found insufficient evidence to recommend any drugs or dietary supplements that could prevent or slow cognitive decline.

2016年6月六級(jí)真題(第二套)聽(tīng)力 Section C

To prevent that event from becoming a catastrophe, first responders will join members of the public in rehearsals that involve communication, evacuation, search and rescue, and other scenarios.

2019年12月六級(jí)真題(第一套)閱讀 Section C

While it may be impossible to prevent kids from drinking tap water that may contain trace amounts of chemicals, keeping kids away from lawns recently sprayed with chemicals and freshly dry-cleaned clothes can't hurt.

2015年12月六級(jí)真題(第一套)閱讀 Section A

Advanced lights, motors, and building designs have helped save a lot of energy and therefore prevented pollution.

2014年高考英語(yǔ)全國(guó)卷2 閱讀理解 閱讀B 原文

As always, you should stretch at least ten minutes before each run to prevent injuries.

2015年高考英語(yǔ)全國(guó)卷2 閱讀理解 七選五 原文

But he is also working at a far more fundamental level: his staff show people how to make floating gardens and fish ponds prevent starvation during the wet season.

2017年高考英語(yǔ)江蘇卷 閱讀理解 閱讀D 原文

However, anger can easily turn violent, and it is best to know the reasons for anger to appear in order to prevent its presence.

2018年高考英語(yǔ)北京卷 閱讀理解 七選五 原文

If you like, a squeeze of fresh lemon juice on the bananas will prevent them turning brown.

2018年高考英語(yǔ)全國(guó)卷2 閱讀理解 閱讀B 原文

In an effort to prevent language loss, scholars from a number of organizations—UNESCO and national geographic among them—have for many years been documenting dying languages and the cultures they reflect.

2014年高考英語(yǔ)全國(guó)卷1 閱讀理解 閱讀D 原文

In that case, eat before the flight, or an empty stomach will prevent you from sleeping.

2015年高考英語(yǔ)重慶卷 完形填空 B 原文

Machines with specific purposes are associated with living things partly because they might be able to prevent themselves from being destroyed.

2017年高考英語(yǔ)北京卷 閱讀理解 閱讀D 題設(shè)

Medical research often makes use of the forests' plant and animal life, and the destruction of such species could prevent researchers from finding cures for certain diseases.

2015年高考英語(yǔ)陜西卷 閱讀理解 閱讀B 原文

The fats in fish are thought to help prevent heart disease.

2016年高考英語(yǔ)全國(guó)卷3 閱讀理解 七選五 原文

The real challenge is preventing light from scattering.

2015年高考英語(yǔ)北京卷 閱讀理解 閱讀C 原文

They were prevented from using mobile phones.

2018年高考英語(yǔ)江蘇卷 閱讀理解 閱讀D 原文

We are finally waking up to the severity of the problem by supporting and developing a group of tools, apps and approaches intended to prevent scammers from getting through.

2019年高考英語(yǔ)北京卷 閱讀理解 閱讀C 原文

We're looking at the benefits of systems which control their speed as a way of preventing that.

2017年高考英語(yǔ)全國(guó)卷3 閱讀理解 閱讀D 原文

With these main reasons in mind, we can evaluate our level of anger throughout the day and prevent cases of outbursts by comprehending the reasons for our feelings.

2018年高考英語(yǔ)北京卷 閱讀理解 七選五 原文

But if Congress wanted to prevent states from using their own resources to check immigration status,it could.

出自-2013年考研閱讀原文

As the international education market expands, the recent slowdown in the number of international students studying in the main English-speaking countries is likely to continue, especially if there are no effective strategic policies to prevent such slippage.

出自-2017年考研翻譯原文

But if Congress wanted to prevent states from using their own resources to check immigration status, it could.

2013年考研真題(英語(yǔ)一)閱讀理解 Section Ⅱ

Taking a gap year to figure things out initially can help prevent stress and save money later on.

2017年考研真題(英語(yǔ)二)閱讀理解 Section Ⅱ

英英釋義

Verb
  • 1. keep from happening or arising; have the effect of preventing;

    "My sense of tact forbids an honest answer"

  • 2. prevent from doing something or being in a certain state;

    "We must prevent the cancer from spreading"

    "His snoring kept me from falling asleep"

    "Keep the child from eating the marbles"

同義詞辨析

block, bar, hinder, obstruct, prevent, hamper

這些動(dòng)詞均含有"阻止,阻塞"之意。

  • block: 語(yǔ)氣強(qiáng)烈,指有效堵住了通道,使人或物無(wú)法通過(guò)。
  • bar: 含義與block很接近,指阻塞通道或禁止出入,但有對(duì)暗示不用障礙物的阻止或禁止。
  • hinder: 語(yǔ)氣較輕,多指阻礙、拖延人或事,強(qiáng)調(diào)使進(jìn)展速度緩慢下來(lái)。
  • obstruct: 正式用詞,語(yǔ)氣強(qiáng),多指以干擾或設(shè)置障礙的方式阻礙交通,使不能自由暢通。
  • prevent: 含義廣泛,指采取預(yù)防措施或設(shè)置障礙去阻止某人或某事。
  • hamper: 側(cè)重因受到約束或阻礙而造成的行動(dòng)困難。

同義詞

反義詞

vt.防止;阻止

permitallow

其他釋義

aidpermit

最新英語(yǔ)單詞

行業(yè)英語(yǔ)