spent

adj.

1. 用过已废的；失效的
   that has been used, so that it cannot be used again
   1. spent matches
      用过的火柴
2. 筋疲力尽的
   very tired
   1. After the gruelling test, he felt totally spent.
      紧张的考试过后，他感觉筋疲力尽了。

1. 
   Spent is the past tense and past participle of spend .
2. ADJ 已用尽的;用过的
   Spent substances or containers have been used and cannot be used again.
   1. Radioactive waste is simply spent fuel...
      放射性废物就是用后的燃料。
   2. Several spent cartridges have already been found.
      几个空弹壳已经被找到。
   3. ...spent uranium.
      用过的铀

1. Too much time is spent on administration.
   在管理上花费了太多时间。
2. We spent a blissful week together
   我们一起度过了非常快乐的一周。
3. I had spent the last few months boning up on neurology.
   我用最后几个月的时间复习了神经学课程。
4. The ladies spent some time catching up on each other's health and families
   女士们花了点时间叙旧，聊了聊彼此的健康和家庭状况。
5. The Commons has spent over three months on the bill.
   下议院在这项议案上已经花了3个多月的时间。
6. I spent the day working out a foolproof plan to save him.
   我花了一天的时间想出了一个营救他的周全方案。
7. Having spent his rich wife's fortune, the Major ended up in a debtors 'prison.
   花光了他有钱老婆的财产之后，这位少校最后被关进了债务人监狱。
8. We spent a few days in a hotel
   我们在一家宾馆住了几天。
9. We spent a day on Caldey Island.
   我们在科尔迪岛上度过了一天。
10. I'd spent all I had, every last penny
    我把钱全部花光了，一分不剩。
11. We spent a hell of a lot of money that we needn't have spent.
    我们花了很多本来不需要花的钱。
12. She had spent 29 years as a nurse
    她做了29年的护士。
13. I had spent too many hours there and was beginning to get a bit ratty and fed up.
    我在那儿呆了很长时间，开始有点恼火和不耐烦了。
14. We have spent money on refurbishing the offices
    我们已经花钱对办公室进行了翻新。
15. I spent the evening with an old school friend.
    我跟一个老同学一起度过了那个夜晚。
16. By the end of the holiday I had spent all my money
    到假期结束时，我已经花光了自己所有的钱。
17. Radioactive waste is simply spent fuel
    放射性废物就是用后的燃料。
18. Several spent cartridges have already been found.
    几个空弹壳已经被找到。
19. She spent hours practising the breast stroke.
    她花了数小时练习蛙泳。
20. I spent most of my teen years reading diet books.
    我青少年时期的大部分时间都用来阅读控制饮食的书籍了。
21. He has spent a year training crews for next month's round the world race.
    他已花了一年时间为下个月的环球比赛训练队伍。
22. They spent a great deal of time watching television.
    他们很多时间都看电视了。
23. Many of these poems bear witness to his years spent in India and China
    这些诗中有很多见证了他在印度和中国度过的岁月。
24. She spent twenty yuan in all.
    她一总花了20元。
25. I spent the remainder of the afternoon in play.
    我把这一下午其余的时间用在游戏上了。
26. Years have been spent in compiling this volume.
    编辑本卷花了好几年时间。
27. I spent a night in London.
    我在伦敦过了一宿。
28. I spent a couple of days sight-seeing in Guilin.
    我在桂林盘桓了几天，观光了名胜。
29. We spent over five years on this project.
    这项工程我们花了五年多时间。
30. The government spent a lot of money to help make this land better.
    政府花了大量资金帮助改良这片土地。

adj.

a spent force

• 威势不再的人（或集团）；不再有影响力的人（或集团）
  a person or group that no longer has any power or influence

adj

1. depleted of energy, force, or strength
   1. impossible to grow tobacco on the exhausted soil
   2. the exhausted food sources
   3. exhausted oil wells

   Synonym:    exhausted

2. drained of energy or effectiveness
   1. the day's shopping left her exhausted
   2. he went to bed dog-tired
   3. was fagged and sweaty
   4. the trembling of his played out limbs
   5. felt completely washed-out
   6. only worn-out horses and cattle
   7. you look worn out

   Synonym:    exhausteddog-tiredfaggedfatiguedplayed outwashed-outworn-out(a)worn out(p)