need
[ni:d]
v.需要, 必需
n.需要, 必要, 缺乏
例句与用法:
I feel a need to talk to you about it.
我觉得有必要跟你谈谈那件事。
We are collecting money for children in need.
我们在为贫困儿童募捐。
You needn't talk so loud.
你说话的声音用不着那么大。
The doctor told me I was in need of a good rest.
医生对我说,我需要好好休息。
If I need you to come and help I'll call.
如果我需要你来帮忙,我会打电话的。
词形变化:
动词过去式: needed | 动词过去分词: needed | 动词现在分词: needing | 动词第三人称单数: needs |
n.
1. 需要; 必要; 需求; 要求[S][(+of/for)][+to-v]
We have no need to be afraid of them.
我们不必怕他们。
2. 必要之物; 需求[P1]
3. 贫穷; 困窘; 危急[U]
My neighbors helped me in my time of need.
我的邻居在我困难的日子帮了我忙。
vt.
需要, 有……必要[W][+to-v][+v-ing][O2][O4][O7]
The garden needs watering.
花园该浇水了。
I don't think you need to worry about this.
我认为你不必为这事担心。
They need our help.
他们需要我们帮助。
vi.
生活穷困
v.aux.
(多用于疑问句和否定句)需要, 必须
Need you go so soon?
你需要这么早走吗 ?
You needn't trouble about that.
你不必为这费事了。
短语词组:
be/stand in need of
1. 需要
They are now in need of help.
他们现在需要帮助。
if need be
1. 如果需要的话
If need be, I'll go and have a look.
如果必要, 我就去看一看。
need
名词复数:needs
过去式:needed
过去分词:needed
现在进行时:needing
词形变化:
动词过去式: needed | 动词过去分词: needed | 动词现在分词: needing | 动词第三人称单数: needs |
词义辨析:
同义:
vt.需要
want
lack
require
同义参见:
take
starvation
have
shortage
scarcity
requirement
famine
poverty
absence
necessity
demand
need[ni:d]n.1.■需要;必要2.■缺乏,缺少;需求3.■缺少之物,需用的东西4.■困境;困难时刻5.■(必要之物的)缺乏状态6.■极其贫穷,赤贫v.aux.1.■[后与不带 to 的动词不定式连用,一般现在时第三人称单数无词尾变化;无分词和不定式形式]需要;必须;必定:You need not go.你没必要去。Need I come in early tomorrow?需要我明天一早来吗?vt.1.■需要:Needn't try to explain.不用解释。Do you need some more money?要不要再拿上点儿钱?2.■必须;必要:You didn't need to hurry.你没有必要着急。3.■缺少,缺钱:My car needs some gas.我的车该加油了。vi.1.■缺乏,欠缺;缺衣少食,穷困:He relieved us when we needed.在我们最困难的时候,他救济了我们一家。2.■[古语]需要:There need some flowers in the room.屋里还需要摆上几盆花儿。近义词necessityexigencyas the need arises需要时,必要时at need困难之时,必要时do one's needs解手had need (to) do something应该做某事have need to需要;有…的必要have need to do something有必要做某事,必须做某事if need be (或 were,require)需要的话,有必要的话if the need arises=as the need arisesin need在困难时,在危难之中in need of有…的需要,有…的必要need not have done something本来不需要做某事need (someone或 something) like (或 as much as) one needs a hole in the head见 holestand (或 be) in need of需要Who needs it?这种东西有谁要?要这种东西有什么用?
needneed[ni:d]n.1.■需要, 必需2.■缺乏; 穷困; 困难; 危急3.■[常用复]需要的东西be in need of food需要食物daily needs日用品 =There is no need to hurry). 不用着急。satisfy one's needs满足某人的需要from each according to his ability, to each according to his needs各尽所能, 按需分配needs test经济情况调查(如对申请救济金的失业人员和年老者的调查)help people in need帮助处于困难中的人们Is there any need for you to go there?你有必要去那里吗?She feels the need of companionship.她感到需要友谊。There is no need for [of] hurrying (
词性变化need[ni:d]vt.1.■需要2.■必须, 有...必要My car needs repairing.我的车需要修理。Does he need any help?他需要帮忙吗?You don't need to be told twice.不必告诉你两遍。need[ni:d]v., aux.1.■[无人称变化, 多用于否定句, 疑问句; 过去时用 had to, 将来时用 will [shall] have to]需要; 必须, 不得不You need not[needn't]come today.今天你不必来。 -N-we make the test?我们需要做这个试验吗? -Yes, we must.是的, 需要。(否定回答: No, we needn't. 不, 不需要。)He need not have done it.他本不需要做这件事。need[ni:d]vi.1.■生活贫困2.■[古]需要(主要用于无人称句)Give to those that need.救济贫困者。There needs no apology.无辩解的必要。
参考词汇need;necessity;requisite;都含“必需”、“需要”的意思。1.■need指“急需”, 如:A friend in need is a friend indeed.患难之交才是真正的朋友。2.■necessity 属正式用语, 指“必要”、“对不可缺少东西的需要”, 如:They are in need of food, food is a necessity for all living things.他们需要食物, 食物对一切生物是必不可少的。3.■requisite指“必需品”、“对某一特殊目的所不能缺少的东西”, 如:the requisites for a long march长途行军所必需的东西。
verb
[with obj.]
- require (something) because it is essential or very important rather than just desirable
需要;须要
I need help now.
我现在需要帮助。
[with present participle]this shirt needs washing.
这件衬衫需要洗了。
[with infinitive]they need to win tomorrow.
明天他们须要获胜。
■(not need something)not want to be subjected to something
不需要
I don't need your sarcasm.
我不需要你的挖苦。 - [as modal verb][with negative or in questions]expressing necessity or obligation
需要;须要;定要
need I say more?.
还要我说吗?。
all you need bring are sheets.
你所需要带来的东西是些被单。 - [no obj.](archaic)be necessary
(古)需要
lest you, even more than needs, embitter our parting.
以免你为我们的分别过分伤心。
- [mass noun]circumstances in which something is necessary, or which require some course of action; necessity
需要;必要
the basic human need for food.
人类对食物的基本需要。
[with infinitive]there's no need to cry.
没必要哭泣。 - (常作needs)a thing that is wanted or required
需要物,必需品
his day-to-day needs.
他的日常必需品。 - [mass noun]the state of lacking basic necessities such as food or money
缺衣少食,贫困
a family whose need was particularly pressing.
一个尤为贫困的家庭。
■the state of requiring help or support
贫困(或困难)的处境
help us in our hour of need.
在我们困难的时候帮助我们。
at need
- (archaic)when needed; in an emergency
(古)困难之时;必要时
men whose experience could be called upon at need.
在必要时有经验的可用之人。
- (archaic)ought to
(古)须要,务必,应该
you had need hire men to chip it all over artistically.
你应该雇人手在上面都刻上有美感的图案。
- (formal)need
(正式)需要,要有,要
Alida had need of company.
阿莉达需要人陪同。
- if necessary
需要的话,必要的话
- requiring help
需要帮助的
children in need.
需要帮助的孩子们。
- requiring or needing (something)
需要(某物)
he was in desperate need of medical care.
他迫切需要医疗护理。
- Old English nēodian (verb), nēod, nēd (noun), of Germanic origin: related to Dutch nood and German Not 'danger'
- 1 In modern English, there are two quite distinct uses for the verb need. In the first place it is used as a normal verb meaning ‘requireI need some money: I need to see her todaySecond, it is one of a small class of verbs called modals (like can, could, and might, for example), which cannot stand alone without another verb and do not take normal verb endings or normal negative constructions, e.ghe need not worrynot he needs not worry: he can't swimnot he doesn't can swimBecause of this dual grammatical status, it is sometimes called a semi-modal.
- 2 The two constructions in that shirt needs washingverb + present participle) and that shirt needs to be washedverb + infinitive and past participle) have more or less the same meaning. Both these constructions are acceptable in standard English, but a third constructionthat shirt needs washedverb + bare past participle), is restricted to certain dialects of Scotland and North America and is not considered acceptable in standard English
need
名词 need:
a condition requiring relief
同义词:demand
anything that is necessary but lacking
同义词:want
the psychological feature that arouses an organism to action toward a desired goal; the reason for the action; that which gives purpose and direction to behavior
同义词:motivation, motive
a state of extreme poverty or destitution
同义词:indigence, penury, pauperism, pauperization
动词 need:
require as useful, just, or proper
同义词:necessitate, ask, postulate, require, take, involve, call for, demand
have need of
have or feel a need for
need
■A friend in need is a friend in indeed.
[谚]患难识知已。
■You'll need to change into a lower gear when going up this hill.
上这座山时得换低挡。
■The need to find a solution urged him on.
亟须找出解决方法,这是鞭策他的动力。
■If you want to be in the groove this summer, you'll need a bikini.
今年夏天你要赶时髦,你需着比基尼装。
■Take from the linen closet such as you need.
从亚麻布类的柜子中拿去你所要的。
■They urged on us the need for cooperation.
他们向我们强调合作的必要性。
■What they need most is managerial talent.
他们最需要的是管理人才。
■They need one laboratory technician.
他们需要一名实验室技术员。
■They need the services of a good lawyer.
他们需要找个能干的律师协助处理。
■He woke his audience to the need for concerted action.
他使听众意识到有必要采取一致的行动。
■You'll need plenty of nerve to sit beside him when he is driving.
他开车的时候,你得有足够的胆量才敢坐在他旁边。
■He cut away the material which he didn't need.
他把不需要的材料剪裁掉了。
■Need he have gone to the station to meet her?
他有必要到车站去接她吗?
■He originally need not buy such big house.
他本来不必买这样一所大房子。
■He's just the person we need for the job.
他正是我们需要的做那种工作的人。
■He'll need to be coddled after his illness.
他病后需要悉心照料。
■His generosity manifests itself in times of need.
他的慷慨在困境中表现了出来。
■His ideas need jazzing up. He thinks we're still in the fifties.
他的观点需要更新,他认为我们仍然处在50年代。
■He'll need some time to sober up.
他需要过一些时间才能清醒过来。
■Marks at the lower end need to be levelled up.
低分的一端分数需往上提。
■You don't need my say-so to change things.
你不必向我请示可自行做些变动。
■You need have no worries on that score.
你不必担心那件事。
■You need not have got up so early.
你不必起得那么早。
■You may need the services of a lawyer.
你也许需要律师的帮助。
■You need to put more zing into your playing.
你在这一活动中需要再增加些干劲。
■Let me know if there is anything you have need of.
你如果需要什么东西,请告诉我。
■You're getting a bit plump you need to diet!
你有点发胖了--得节食了!
■Just because you've lost your temper, you needn't round on me.
你用不着困为自己发了脾气就对我乱骂一通。
■There is need for improvement in your handwriting.
你的书法需要改进。
■You look tired. You need a good rest.
你看来累了。你需要好好休息一下。
■You need a sharp knife to cut through the knot.
你需用快刀才能把结切断。
■You will need to pump hard for several minutes to fill the tank.
你需用泵著实抽吸几分钟,才能把油箱灌满。
■If you need anything, just sing out for it.
你需要什麽东西就大声说出来。
■You need more protein to build you up.
你需要增加蛋白质以增强体质。
■You need to filter the drinking water.
你需要把饮用水过滤。
■You need to structure your arguments more carefully.
你需要更为仔细地组织自己的论点。
■If you're constipated you may need a laxative.
便秘时可服用泻剂。
■You need a jack to lift the car before repairing it.
修汽车前,你得用千斤顶把汽车抬起来。
■I need a lot of cloth if I want to make a new dress.
假如我要做新衣服,需要很多布料。
■For tracksuits you need material with plenty of stretch.
做田径服需要用弹性强的料子。
■You need the patience of a saint for this job.
做这种工作,你得有圣人般的好耐性。
■Children need an outlet for their energy.
儿童的精力需要发泄出来。
■Children need toys of their own.
儿童需要有自己的玩具。
■The company certainly need some fresh blood with new ideas.
公司当然需要一些具有创见的新人。
■The firm's accounts need to be set in order.
公司的帐目需要清理。
■I need one more spool of thread before finishing the embroidery.
再来一轴线我就可以完成这幅刺绣了。
■No delay! We urgently need these books.
决不要拖延!我们急需这些书。
■Calm down there's no need to get into a lather about it!
冷静些--没有必要为这件事动肝火!
■You need a powerful saw to cut through metal.
切割金属需用强劲的锯。
■The doctor told me I was in need of a good rest.
医生对我说,我需要好好休息。
be/stand in need of
1. 需要
They are now in need of help.
他们现在需要帮助。
if need be
1. 如果需要的话
If need be, I'll go and have a look.
如果必要, 我就去看一看。
习惯用语A friend in need is a friend indeed.1.■患难之交是真朋友。at (one's) need1.■在紧急时; 在困难时; 在危险时be [stand] in need of ... ...1.■需要...cryingneed1.■迫切的需要do one's needs1.■[俚]解大[小]便had need (to) do sth.1.■应该做某事have need of [for]1.■需要做have need to do sth.1.■必须做某事If need be [were, require]1.■如果必要的话in need1.■在危难中, 在危急中in case [time] of need1.■在紧急的时候N-makes the old wife trot.1.■[谚]急时老太婆也能跑。need not have1.■[后接过去分词]本来不需要What need(s)?1.■为什么要这样?特殊用法achievement need1.■进取需要actual need1.■实际需要adolescent need1.■青少年的需要borrowing need1.■贷款(的)要求cash need1.■现金需要consumer need1.■消费者的要求energy need1.■能源需要financial need1.■财政需要long-standing need1.■长期未能满足的迫切需要marginal need1.■边际需要national need1.■政府职能需要primary need1.■基本[第一]需要social need1.■社会需要subsidy need1.■津贴需要, 必要津贴额treatment need1.■作业法要求unit manpower needs1.■单位产品必要的劳动消耗量user need1.■用户需要