guarantee

n.保证，担保；保证人，保证书；抵押品

vt.保证，担保

noun

1. 保证；担保
   a firm promise that you will do sth or that sth will happen
   1. to give a guarantee of good behaviour
      保证行为端正
   2. He gave me a guarantee that it would never happen again.
      他向我保证这种事情绝不会再发生。
   3. They are demanding certain guarantees before they sign the treaty.
      他们要求得到某些保证后才签署条约。
2. 保修单；保用证书
   a written promise given by a company that sth you buy will be replaced or repaired without payment if it goes wrong within a particular period
   1. We provide a 5-year guarantee against rust.
      我们保证5年不生锈。
   2. The watch is still under guarantee .
      这只手表仍在保修期内。
   3. The television comes with a year's guarantee.
      这电视机有一年的保修期。
   4. a money-back guarantee
      退货保证
3. 起保证作用的事物
   something that makes sth else certain to happen
   1. Career success is no guarantee of happiness.
      事业成功并不是幸福的保证。
   2. There's no guarantee that she'll come (= she may not come) .
      不能保证她一定会来。
4. 保证金；抵押品
   money or sth valuable that you give or promise to a bank, for example, to make sure that you will do what you have promised
   1. We had to offer our house as a guarantee when getting the loan.
      我们在贷款时不得不拿房子作抵押。

verb

1. 保证；担保；保障
   to promise to do sth; to promise sth will happen
   1. Basic human rights, including freedom of speech, are now guaranteed.
      现在，包括言论自由在内的基本人权已有了保障。
   2. We cannot guarantee (that) our flights will never be delayed.
      我们不能保证我们的所有航班均不误点。
   3. The ticket will guarantee you free entry.
      这张票可保证你免费入场。
   4. We guarantee to deliver your goods within a week.
      我们保证一周内交货。
2. 提供（产品）保修单（免费掉换或修理有问题的产品）
   to give a written promise to replace or repair a product free if it goes wrong
   1. This iron is guaranteed for a year against faulty workmanship.
      这种熨斗如有工艺缺陷可保修一年。
3. 使必然发生；确保
   to make sth certain to happen
   1. Tonight's victory guarantees the team's place in the final.
      今晚的胜利确保这个队能进入决赛。
   2. These days getting a degree doesn't guarantee you a job.
      如今获得学位并不能保证你就有工作。
4. 肯定…必然发生
   to be certain that sth will happen
   1. You can guarantee (that) the children will start being naughty as soon as they have to go to bed.
      孩子一到该上床睡觉时一定就不听话了。
5. 承诺对…负法律责任；为…作保
   to agree to be legally responsible for sth or for doing sth
   1. to guarantee a bank loan
      为银行贷款作保
   2. to guarantee to pay sb's debts
      为某人的债务作保
   3. I guarantee that he will appear in court.
      我保证他会出庭。

过去分词:guaranteed 名词复数形式:guarantees 第三人称单数:guarantees 现在分词:guaranteeing 过去式:guaranteed

guarantee 担保

词源同warranty.

1. NATO says it will keep a reduced number of modern nuclear weapons to guarantee peace.
   北约宣称将削减现代核武器的数量并将其维持在这一水平，以保障和平。
2. We cannot guarantee the accuracy of these figures.
   我们不能保证这些数据的准确性。
3. He will sign a personal guarantee to additionally secure the loan.
   他将签订一个个人担保，以此为贷款多加一层保障。
4. He was declared bankrupt after failing to pay a £ 114m loan guarantee.
   由于无力偿还1.14亿英镑的贷款担保，他被宣布破产。
5. He says the new document will guarantee fairness for blacks in Georgia.
   他说这个新文件将保证佐治亚州的黑人受到公平对待。
6. We guarantee to reply in full within 10 working days.
   我们保证在10个工作日内悉数回复。
7. Surplus resources alone do not guarantee growth.
   仅有富余的资源并不能确保发展。
8. A famous old name on a firm is not necessarily a guarantee of quality
   公司悠久的品牌并不能确保商品的质量。
9. There is still no guarantee that a formula could be found.
   还没有把握是否能找到一个配方。
10. Most states guarantee the right to free and adequate education
    大多数州都保障人们免费享受充分教育的权利。
11. All students are guaranteed campus accommodation for their first year
    保证安排所有的学生第一年在校内住宿。
12. We guarantee that you will find a community with which to socialise
    我们保证你们会找到自己的交际圈。
13. We guarantee to refund your money if you are not delighted with your purchase.
    若您对所购商品不满意，我们保证退款。
14. Whatever a guarantee says, when something goes wrong, you can still claim your rights from the shop
    不论保修单如何规定，若商品出了问题，消费者仍然可以去商店维护自身权益。
15. It was still under guarantee.
    它还在保修期内。
16. Some builders guarantee their work
    一些建筑公司对其承建工程提供质量保证。
17. All Dreamland's electric blankets are guaranteed for three years.
    所有的梦乡牌电热毯质保3年。
18. Males between 18 and 20 had to leave a deposit as a guarantee of returning to do their military service.
    18至20岁的男性必须缴纳一笔保证金，作为回来服兵役的担保。
19. The only guarantee of having a cabin to oneself is by travelling first class
    只有坐头等舱旅行才能保证一个人独享一舱。
20. The vigorous pursuit of policies is no guarantee of success.
    坚决贯彻方针政策并不能保证成功。
21. They were unwilling, or unable, to guarantee safe passage from the city to the aircraft
    他们不愿意或者不能够保证从市内到飞机场的安全通行。
22. Training as a marriage counsellor would guarantee her some employment once her schooling was through
    她接受的婚姻指导师培训能保证她学业一结束就找到工作。
23. The guarantee could be worthless if the firm goes out of business
    如果厂家倒闭，保修单就会变得毫无用处。
24. We guarantee to fulfil [ complete] our mission.
    我们保证完成任务。
25. Goods are sold with money-back guarantee.
    售出商品质量不符保证退款。
26. Unity is the guarantee of victory.
    团结是胜利的保证。
27. I guarantee that he will come on time.
    我敢打包票，他一定会准时来。
28. Words of mouth being no guarantee, a written statement is hereby given.
    空口无凭，立字为证。
29. I guarantee that if you take this medicine, you'll soon get well.
    我管保你吃了这药就好。