need的双解释义

1. 需要，必须，有…必要，一定
2. 生活穷困
3. 要
4. 尽可
5. 发疯

1. 需求，要求，迫切要求
2. 需要，必要，特别需要 ，必须
3. 贫穷，困窘
4. 必要之物，需用的东西
5. 危急
6. 缺乏，不足，短缺
7. 危急的时候， 一旦有事的时候
8. 欲望

1. 必须的，需要的

1. 必须地

1. vt. 需要; 必须 want; require; deserve

1. 必须 have to

1. [U]需要,需求 the condition in which sth necessary desirable, or very useful is missing, wanted
2. [U]责任,必要 necessary duty, what must be done
3. [P]需要的东西 sth one wants or must have
4. [U]贫穷; 困窘 the state of not having enough food or money

1.(为做成某事或正常生活)要求有，必须有，需要
If youneed something, orneed to do something, you cannot successfully achieve what you want or live properly without it.

e.g. He desperately needed money...
他迫切需要钱。
e.g. These diets provide everything your body needs...
这些饮食提供了你身体需要的所有营养。

2.(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 placeneeds something doing to it, that action should be done to improve the object or place. If a taskneeds doing, it should be done to improve a particular situation.

e.g. The building needs quite a few repairs.
该建筑有好几处应该修缮。
e.g. ...a garden that needs tidying...
应该清整的花园

3.必要;需要
If there is aneed for something, that thing would improve a situation or something cannot happen without it.

e.g. Mr Forrest believes there is aneed for other similar schools throughout Britain...
福里斯特先生认为全英国都需要有类似的学校。
e.g. 'I think we should see a specialist.' — 'I don't think there's anyneed for that.'...
“我想我们应该见见专家。”——“我认为没有任何必要。”

4.不必，没有必要(用于告知或建议)
If you say that someoneneedn't do something, you are telling them not to do it, or advising or suggesting that they should not do it.

e.g. 'I'll put the key in the window.' — 'Youneedn't bother,' he said gruffly...
“我会把钥匙放在窗户里。”——“不必麻烦了，”他粗声说道。
e.g. Look, you needn't shout...
嗨，你不必大喊大叫。

5.(与否定词连用)不必，没有必要
If you tell someone that theyneedn't do something, or that somethingneedn't happen, you are telling them that that thing is not necessary, in order to make them feel better.

e.g. You needn't worry...
你不必担心。
e.g. This needn't take long, Simon...
西蒙，这花不了多长时间。

6.(与否定词连用)准许不做，可以不做
You useneedn't when you are giving someone permission not to do something.

e.g. You needn't come again, if you don't want to...
如果你不想来，可以不用再来。
e.g. Well, you needn't tell me anything if you don't want to.
好吧，如果你不想告诉我，可以什么也不说。

7.(与否定词连用)未必，不一定
If somethingneed not be true, it is not necessarily true or not always true.

need是什么意思

e.g. What is right for usneed not be right for others...
对我们来说是对的东西，对别人来说未必正确。
e.g. Freedomneed not mean independence.
自由不一定意味着。

8.(与否定词连用)本来不必，本来不需要
If someoneneedn't have done something, it was not necessary or useful for them to do it, although they did it.

e.g. She could have made the sandwich herself; her mumneedn't have bothered to do anything...
她本来可以自己做三明治的;她妈妈原本不必费心做任何事情。
e.g. I was a little nervous when I announced my engagement to Grace, but I needn't have worried...
我宣布和格雷丝订婚时有点紧张，但我本不必担心的。

9.(与否定词连用)无需说，不必说
You useneed in expressions such asI need hardly say andI needn't add to emphasize that the person you are talking to already knows what you are going to say.

e.g. I needn't add that if you fail to do as I ask, you will suffer the consequences.
如果你没按我的要求做的话，后果请自负——这话我就不必再说了吧。

10.还需要再说吗;还要我继续说吗
You can useneed 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.

e.g. Mid-fifties, short black hair, grey moustache, distinctive Russian accent.Need I go on?
五十四五岁，黑色短发，灰色八字胡，明显的口音，还需要我继续说吗？

11.贫困的;困难中的
Peoplein need do not have enough of essential things such as money, food, or good health.

need的反义词

e.g. The education authorities have to provide for children inneed...
教育主管部门得救助贫困儿童。
e.g. Remember that when both of you were inneed, I was the one who loaned you money.
记住，在你们两个都有困难的时候，是我借钱给你们的。

12.有…的需要;有…的必要
If you arein need of something, you need it or ought to have it.

e.g. I was all right but inneed of rest...
我没事，就是需要休息一下。
e.g. He was badly inneed of a shave...
他早就应该刮一下胡子了。

13.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 sayif needs be .

e.g. They will now seek permission to take their case to the House of Lords, and, ifneed be, to the European Court of Human Rights.
他们现在将争取获准将案件呈交上议院审理，并且，如有必要，会上诉到欧洲。

14.没有必要;不必
You can tell someone thatthere'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.

e.g. There's noneed to call a doctor...
没有必要叫医生。
e.g. There's noneed for that kind of language in this magazine...
这份杂志没必要出现那种语言。

15.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.

e.g. With apologies to my old history teacher, who needs history lessons?...
这话对不住我亲爱的历史老师，不过有谁需要历史课呢？
e.g. Cigarettes, who needs them?
香烟，谁会要呀？

if need be

如果需要的话if it is necessary

租房

A：Ineed to find a new (place to live/ apartment/ home).
我要另找一个（地方/公寓/房子）住。

need的近义词

B：Why?
为什么？

有/没有

A：We are (out of everything/ don’t have anything/need everything.)
我们（什么也没了/都没有了/什么都要（买））。

B：All right.
对。

帮忙

B：(May/ Can) I help you?
我（能够/可以）帮助你吗？

A：Yes. Ineed to check-in.
好的，我要办理登机手续。

1. need用作实义动词的基本意思是缺少急切需要的东西,强调急需。
2. need是及物动词,可接名词、代词、动词不定式、动名词作宾语,也可接以动词不定式或过去分词充当补足语的复合宾语。
3. need用作实义动词时,可用于肯定句、否定句、疑问句等各种句式,有动词的全部变化形式。

1. need用作情态动词时没有人称、时态及语态的变化,后面须接不带to的动词不定式一起用作谓语,表示“必须,必要”。一般只用于否定句或疑问句中,也可用于含有否定意味的肯定句中。
2. need not后可接动词不定式的被动式、进行时及完成时。当接动词不定式的完成式时常表示“做了本来不必做的事情”。

1. need用作名词作“需要,需求”解时,其后常接介词for或of短语作其定语,当表示“责任,必要”时,其后常接动词不定式。
2. need的复数形式needs可以表示多种需要。