needs

英[ni:dz]美[nidz]

adv.（现与must前后连用）必须，一定，务必；

v.需要，必须( need的第三人称单数 )，（表示应该或不得不做）有必要；

词组

must needs (或 needs must) do something

needs must

needs must when the Devil drives

英语四级真题

A 9-year-old girl in New Mexico has raised more than $500 for her little brother who needs heart surgery in Houston,Texas this July.

Actually, its the beginning of next month for the job, but the university needs a decision by the end of the week.

But almost any drug, when it's misused, can make a person think he needs it all the time.

For example, there’s a problem that needs to be addressed immediately, resulting in a dispute over who should be the one to fix it.

However, one of the review's researchers, Mary Beth Spitznagel, says there is "reasonable" evidence breakfast does improve concentration—there just needs to be more research.

Hunger also outweighed the mice's social needs, the researchers found.

In the study, researchers found that hunger outweighed other physical drives, including fear, thirst and social needs.

The Competition Commission is now to investigate whether the British airports Authority needs to sell off some of its assets.

The most important thing in the news last week was the rising discussion in Nashville about the educational needs of children.

The package is too big and it needs a signature to confirm you have received it. So I would need to deliver it at the time when you're in.

There are people who always wait until the last minute, and make it much harder than it needs to be.

There needs to be strong economic incentives.

These challenges are real, and society urgently needs to address them.

They get all their nutritional needs met by the genes that they've hiJacked from the algae.

When your elderly relative needs to enter some sort of long-term care facility—a moment few parents or children approach without fear—what you would like is to have everything made clear.

英语六级真题

They meet the urgent needs of the corporate world.

Ask the administration or the Republicans or most academics why America needs more manufacturing, and they respond that manufacturing gives birth to innovation, brings down the trade deficit, strengthens the dollar, generates jobs, arms the military and brings about a recovery from recession.

But the other side of that equation is that the US needs to save more.

The US government thus needs to act as well

Curriculums have been adapted to students' needs.

But while much of the research and innovation has concentrated on finding less-polluting energy alternatives, it may be decades before clean technologies like wind and solar meet a significant portion of our energy needs

They tend to forget past unhappy memories and focus on their present needs .

I think that it's grossly overstated that one needs to have contact with the opposite sex right through the whole of life, in the classroom and outside the classroom and at all ages.

The rock band needs more hours of practice

We have all seen how a computer's use of personal names often fascinates people and needs them to treat the machine as if it were almost human.

The difference occurs when someone needs to drink

The woman needs a temporary replacement for her assistant.

We have all seen how a computer's use of personal names often facinates people and needs them to treat the machine as if it were almost human

The new copy machine can meet everyone's needs.

You body needs to get used to a high altitude before you climb to an even higher one.

Did you hear that Anna needs to stay in bed for 4 weeks?

He needs a vehicle to be used in harsh weather.

A few years later, a large defense buildup finally provided a fiscal stimulus adequate to the economy's needs—and suddenly industry was eager to employ those "unadaptable and untrained" workers.

And to get at the contents of a single iPhone, the government says it needs a court order and Apple's help to write new code; in earlier versions of the iPhone, ones that were created before Apple found religion on 热衷于 privacy, the Fbi might have been abl

At around age 60, "muscles really start to break down," says Kathryn Starr, an aging researcher, "and because of that, the protein needs of an older adult actually increase.

Average starting salaries give a clear indication of what type of training society needs its new workers to have.

By sanctioning this watered-down version of college, universities are "catering to the social and educational needs of wealthy students at the expense of others " who won't enjoy the financial backing or social connections of richer students once they gra

Congress needs to find the courage to allow Medicare to pay preferentially for treatments proven to be superior.

Even so, they can rarely without subsidized support address serious personal needs.

Few babies survive this rare condition, and those who do must endure numerous operations and are likely to have complex needs.

first, people are living longer with a lot more complex needs.

Google and Apple have made it far too difficult to adjust these settings so it's up to us to take steps to ensure we set these triggers to suit our own needs, not the needs of the app makers.

Here's where there needs to be a much wider public conversation that extends beyond government agencies and scientific communities to include students, hobbyists, and anyone who may potentially stand to be affected by the use of CubeSat technology.

Instead of normalising the undesirable behaviour, the message needs to marginalise it, for example, by stating that if even one person buys yet another SUV, it reduces our ability to be energy-independent.

Instead, they perform routine and laborious tasks, freeing nurses up to attend to patients with immediate needs.

It is also the reason why development agencies are not united in their view of environmental issues; while some, like the Wri, maintain that environmental progress needs to go hand-in-hand with economic development, others argue that the priority is to bu

It's a fact not lost on American educators, who amid rising math failure rates are debating how math can better meet the real-life needs of students.

Its primary mission is to enhance human well-being and help meet the basic needs of all people, with the particular focus on those who are vulnerable, oppressed and living in poverty.

It's time in which we are directed by the needs and desires of others, and denied the right to make our own choices.

Medical spending, which typically rises faster than wages and the overall economy, is propelled by two things: the high prices charged for medical services in this country and the volume of unnecessary care delivered by doctors and hospitals, which often

Most agree that the solution is to push doctors to accept fixed payments to care for a particular illness or for a patient's needs over a year.

One needs the designers, and perhaps the regulators, before the builders and operators, and each group of workers in training has to know there is work waiting beyond graduation.

One should buy the policies to give the most protection at the least cost, ensure the right family members and consider the family's financial needs.

Our society depends on them being able to make critical decisions about their own medical treatment say, or what we must do about global energy needs and demands.

Our society needs the full participation of its younger citizens if it is to continue to thrive.

Probably the only life insurance he needs is enough to cover his debts and burial expenses.

So in my view, some creative thinking needs to come in here to find ways to help companies in this situation to stay ahead in the game, but at the same time, to remain technologically competitive.

Sommerkorn says a plan to reduce greenhouse gas emissions blamed for global warming needs to come out of the Copenhagen Climate Change Summit in December.

The fundamental limitation of machine learning is that it needs to learn from large volumes of past data.

These days, nobody needs to cook.

They can meet their basic needs, but they lack access to cultural goods, entertainment and recreation.

They include such measures as accountable care organizations to take charge of a patient's needs with an eye on both cost and quality, and chronic disease management to make sure the seriously ill, who are responsible for the bulk of all health care costs

Thus, body weight is not always the best indicator of health and a thin person still needs to eat well and exercise regularly.

We often deal with complex human needs.

What has become obvious to me when it comes to the income gap is that there needs to be an opportunity for the people at the bottom to push them back up and push them into the middle class to give them hope in their lives.

What the designers of American sportswear proved was that fashion is a genuine design art, answering to the demanding needs of service.

What your memory needs is a good workout.

When the children are young, and depend upon the family for financial needs, families with modest incomes have difficulty providing enough life insurance to protect the mother and children.

You could be suffering from a serious illness that needs a doctor's care.

柯林斯高阶英汉双解学习词典释义

VERB

(为做成某事或正常生活)要求有，必须有，需要

If you need something, or need to do something, you cannot successfully achieve what you want or live properly without it.

例句

VERB

(表示某一做法对某事物或地方有益)应该，应当，需要

If an object or place needs something doing to it, that action should be done to improve the object or place. If a task needs doing, it should be done to improve a particular situation.

例句

N-SING

必要;需要

If there is a need for something, that thing would improve a situation or something cannot happen without it.

例句

MODAL

不必，没有必要(用于告知或建议)

If you say that someone needn't do something, you are telling them not to do it, or advising or suggesting that they should not do it.

例句

MODAL

(与否定词连用)不必，没有必要

If you tell someone that they needn't do something, or that something needn't happen, you are telling them that that thing is not necessary, in order to make them feel better.

例句

MODAL

(与否定词连用)准许不做，可以不做

You use needn't when you are giving someone permission not to do something.

例句

MODAL

(与否定词连用)未必，不一定

If something need not be true, it is not necessarily true or not always true.

例句

MODAL

(与否定词连用)本来不必，本来不需要

If someone needn't have done something, it was not necessary or useful for them to do it, although they did it.

例句

MODAL

(与否定词连用)无需说，不必说

You use need in expressions such as I need hardly say and I needn't add to emphasize that the person you are talking to already knows what you are going to say.

例句

MODAL

还需要再说吗;还要我继续说吗

You can use need in expressions such as 'Need I say more' and 'Need I go on' when you want to avoid stating an obvious consequence of something you have just said.

例句

PHRASE

贫困的;困难中的

People in need do not have enough of essential things such as money, food, or good health.

例句

PHRASE

有…的需要;有…的必要

If you are in need of something, you need it or ought to have it.

例句

PHRASE

需要的话;如有必要(英国英语中亦作 if needs be)

If you say that you will do something, especially an extreme action, if need be, you mean that you will do if it is necessary. In British English, you can also say if needs be .

例句

PHRASE

没有必要;不必

You can tell someone that there's no need for them to do something as a way of telling them not to do it or of telling them to stop doing it, for example because it is unnecessary.

例句

PHRASE

没人需要;没谁需要

You can say 'Who needs something?' as a way of emphasizing that you think that this thing is unnecessary or not useful.

例句

英英词典释义

Adverb

1. in such a manner as could not be otherwise;