need

[ni:d]

v.需要, 必需
n.需要, 必要, 缺乏

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。

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  

英英释义

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

同义词：want, require

have or feel a need for

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。

补充

needneed英:[ni:d] 美:[nid]vt.1.需要; 必须These shoes need to be repaired.这些鞋需要修理。These patients need looking after.这些病人需要照料。She needs the work done before tomorrow.她必须在明天以前找人完成这项工作。aux.v.1.必须Need he go yesterday?昨天他有去的必要吗?n.1.需要, 需求2.责任, 必要There is no need of your anxiety.你的焦虑是不必要的。3.需要的东西The hotel staff will supply all your needs.饭店工作人员会向你们提供一切需用的东西。4.贫穷; 困窘We are collecting money for families in need.我们正在为有困难的家庭募捐。

例句

1. Charles has never felt the need to compete with anyone.查尔斯从未感到有与任何人竞争的必要。 2. There's a need for more information.还需要更多信息。 3. He has no need to work.他不需要工作。 4. Communication is a basic human need.沟通是人类的基本需求。 5. the special nutritional needs of the elderly老年人的特殊营养需要 6. You never consider my needs.你从未考虑过我需要什么。 7. the financial needs of industry产业的资金需求 8. his need for reassurance他对安慰的需求 9. £100 will meet my immediate needs.我目前需要100英镑。 10. children in need贫困儿童 11. vulnerable children who are in need of help需要帮助的弱势儿童 12. The law is in need of revision.这部法律需要修改。 13. He was badly in need of a shave.他早就应该刮一下胡子了。 14. There's no need to get so upset.不必这么沮丧。 15. You need a haircut.你需要剪头发了。 16. I need a holiday.我需要放个假。 17. A signature is needed.需要签个字。 18. You need to see a doctor.你需要看医生。 19. You will need to apply for a visa.你得申请签证。 20. Admission was free for members so we didn't need to pay.会员可以免费入场, 所以我们不需要付钱。 21. I need you to do something for me.我需要你帮我做点事。 22. The car needs a service.这辆车得保养了。 23. He needs looking after.他需要照顾。 24. We think changes need to be made.我们认为应该做些改动。 25. She doesn't need to know I'm here.她不必知道我在这儿。 26. You don't need to worry about me.你不必替我担心。 27. Tell them they don't need to wait for me.告诉他们不用等我。 28. You didn't need to pay me for it, but thanks anyway.你看你原本不必再给我钱的, 但还是要谢谢你。 29. I hardly need to say that all this is highly confidential.不用我说, 这一切都是高度保密的。 30. I'm sure I don't need to spell out the consequences to you.我相信用不着我对你说明后果了。 31. I don't need your witty comments, thank you very much.我不需要你的高见, 多谢了。 32. Look, you needn't shout.嗨, 你不必大喊大叫。 33. It needn't be like that.不必弄成那样。 34. You needn't worry.你不必担心。 35. need I stay?—No, you needn't.需要我留下来吗？——不, 不用。 36. I needn't have worried.我本来不必担心的。 37. I need hardly say that by this time I was extremely worried.不用说, 我当时心急如焚。 38. You need not go.你没必要去。 39. need I come in early tomorrow?需要我明天一早来吗? 40. needn't try to explain.不用解释。 41. Do you need some more money?要不要再拿上点儿钱? 42. You didn't need to hurry.你没有必要着急。 43. My car needs some gas.我的车该加油了。 44. He relieved us when we needed.在我们最困难的时候，他救济了我们一家。 45. There need some flowers in the room.屋里还需要摆上几盆花儿。 46. I need help now.我现在需要帮助。 47. [with present participle]this shirt needs washing.这件衬衫需要洗了。 48. [with infinitive]they need to win tomorrow.明天他们须要获胜。 49. I don't need your sarcasm.我不需要你的挖苦。 50. need I say more?.还要我说吗？。 51. all you need bring are sheets.你所需要带来的东西是些被单。 52. lest you, even more than needs, embitter our parting.以免你为我们的分别过分伤心。 53. the basic human need for food.人类对食物的基本需要。 54. [with infinitive]there's no need to cry.没必要哭泣。 55. his day-to-day needs.他的日常必需品。 56. a family whose need was particularly pressing.一个尤为贫困的家庭。 57. help us in our hour of need.在我们困难的时候帮助我们。 58. men whose experience could be called upon at need.在必要时有经验的可用之人。 59. 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。 60. Alida had need of company.阿莉达需要人陪同。 61. children in need.需要帮助的孩子们。 62. he was in desperate need of medical care.他迫切需要医疗护理。 63. All living things need water.所有生物都需要水。 64. I need a new film for my camera.我的照相机需要新胶卷。 65. Does Roshni need any help?罗什尼要帮忙吗？ 66. I need to find a doctor.我要找个医生看病。 67. I need you to go to the shop for me.我要你替我去店里买点东西。 68. Do we need to buy the tickets in advance?我们要不要预先买票呢？ 69. I need to ask some advice.我必须向人征求意见。 70. You didn't need to bring any food but it was very kind of you.你其实无须带任何食物，你真是非常周到。 71. This jumper needs washing.这件套头毛衣要洗了。 72. He needed his eyes testing.他须要做眼睛检查。 73. need we pay the whole amount now?我们是不是现在就须缴付全额呢？ 74. You needn't come to the meeting if you're too busy.如果你太忙的话就不一定要来开会。 75. There is a growing need for new books in schools.学校对新书的需求日益增长。 76. He doesn't earn enough to pay for his basic needs.他赚的钱不足以支付他的基本需要。 77. Parents must consider their children's emotional as well as their physical needs.父母一定要顾及子女在感情上和物质上的需要。 78. Do you need help?你需要帮助吗？ 79. I need some advice. What do you think of this dress?给点建议吧。你看这条连衣裙怎么样？ 80. I just need a couple of minutes to get ready.我只需几分钟就准备好了。 81. Most babies need at least 12 hours of sleep a day.大多数婴儿每天至少需要12小时的睡眠。 82. We badly need a vacation.我们非常需要休假。 83. a badly needed vacation = a much-needed vacation迫切需要的休假 84. Further research is urgently needed if we are to find a cure.若要找到治愈方案，我们急需进一步研究。 85. Another delay is the last thing I need!我最不想要的就是再度推迟！ 86. Men? Who needs them?! I certainly don't.男人？谁需要他们？！我当然不需要。 87. This plant needs lots of sunlight.这种植物需要大量阳光。 88. The soup needs some salt. [=this soup does not have enough salt]这汤要加点盐。 89. They're buying a house that needs a lot of work. [=that is in poor condition]他们要买的房子需要大量整修。 90. This problem needs your attention. [=you should give your attention to this problem]你要重视这个问题。 91. I've got a lot of laundry that needs washing.我有许多衣服要洗。 92. I've got a lot of laundry that needs to be washed.我有许多衣服要洗。 93. We need to hurry or we'll miss the bus.我们得快点，要不然就赶不上公共汽车了。 94. A lot of work needs to be done to the house.这房子需要重新整修。 95. You don't need to [=have to] answer that if you don't want to.如果你不想回答，可以不回答。 96. "“Should we lock the car doors?” “No, I don't think we need to.”"“需要锁车门吗？”“不用，我觉得没必要。” 97. I need you to tell me the truth. [=you have to tell me the truth]你必须告诉我真相。 98. We need you to be well-rested for the game tomorrow.为了明天的比赛我们要你好好休息。 99. We need you to answer a few questions.我们要你回答几个问题。 100. All you need do is ask. [=all you need to do is ask]你只需要提问。 101. You need only look at her [=it is only necessary for you to look at her] to understand why I fell in love.你只要看到她就会明白我为什么会爱上她。 102. You needn't leave if you don't want to. [=you don't have to leave if you don't want to]如果你不想离开，可以不必离开。 103. You need not answer these questions. [=you don't have to answer these questions]你不必回答这些问题。 104. I told him he needn't worry.我告诉他不必担心。 105. Nothing bad happened. You need not have worried.一切都很好，你不必担心。 106. need I point out that your father disagrees?难道需要我指出你爸爸不同意吗？ 107. High school dropouts need not apply. [=they should not apply because they will not get the job]高中辍学生不具备申请（工作的）资格。 108. The movie was a complete waste of time. need I say more? [=that is all I need to say]看这部电影完全是浪费时间。还要我多说吗？ 109. You can always call me at home if the need arises.如果有必要，你可以随时给我家里打电话。 110. These new methods reduce the need to use harmful chemicals on crops.这些新方法减少了对农作物使用有害化学品的必要性。 111. We find that there is still a need for further discussion.我们觉得仍有必要进一步讨论。 112. There is a great/desperate/pressing need for change.当前迫切需要变革。 113. Our experienced staff will go out of their way to meet/satisfy/fulfill your every need.我们经验丰富的员工将尽量满足你的各种需求。 114. She struggles to meet the daily needs of her children.她竭力满足孩子们的日常需求。 115. the basic needs of every human being每个人的基本需求 116. This ought to be enough money to cover/meet your immediate needs.这些钱应该足够解你的燃眉之急。 117. economic/financial needs经济/财政需求 118. The house is large enough for the family's needs.这房子足够大，可满足家庭需求。 119. He has trouble expressing his emotional needs.他难于表达他的情感需求。 120. I felt a need to take control of the situation.我感到有必要控制局势。 121. a need to be loved被爱的渴求 122. She has an overwhelming need to be liked and respected.她极其渴望得到别人的喜欢和尊重。 123. I don't feel the need to defend my decision.我觉得没必要为我的决定辩解。 124. drivers who feel the need for speed [=who want to drive fast]想加速行驶的司机 125. They helped us in our hour of need. [=when we most needed help]我们急需帮助时，他们伸出了援助之手。 126. We can always count on them to help us in times of need. [=when we need help]需要帮助时，我们总可以向他们求助。 127. a charity that raises money for women and children in need [=who are poor]筹钱救助贫困妇女和儿童的慈善团体 128. You can always call me at home if need be.如有必要，你可以随时给我家里打电话。 129. We'll leave without them if need be. [=if we have to]必要时，我们会不带他们自己离开。 130. The program is in desperate/dire/urgent need of financial support.这个计划急需资金支持。 131. More important things were in need of her attention.有许多重要的事需要她关注。 132. The trucks are in constant need of repair.这些卡车经常需要维修。 133. “I'll get someone to help you.” “No need. I can do it myself.”“我找人来帮你。”“不必啦，我自己可以搞定。” 134. There's no need to get excited.没必要激动。 135. There's no need to apologize.没必要道歉。 136. There's no need to shout. I can hear you.没必要大声喊。我听得到。 137. There's no need for him to apologize.他没有必要道歉。 138. There's no need for you to shout. = There's no need for shouting.你不必大喊大叫。 139. There's no need for that kind of behavior.没有必要那样做。 140. The doctor says that there's no need for surgery.医生说没必要做手术。