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extra

extra
[ˈekstrə] 生词本

adj.

n.

adv.

  • 易混淆的单词：EXTRA  

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

  • 行业释义

  • 词典例句

1. ADJ 额外的;外加的 You use extra to describe an amount, person, or thing that is added to others of the same kind, or that can be added to others of the same kind. 

  • Police warned motorists to allow extra time to get to work...

    警方告诫驾车者出门上班要留出富余时间。

  • Extra staff have been taken on to cover busy periods...

    额外雇用了一些员工来应付繁忙时期。

  • There's an extra blanket in the bottom drawer of the cupboard.

    壁橱最下面的抽屉里还有一条多余的毯子。

2. ADJ 费用另计的；额外收费的 If something is extra, you have to pay more money for it in addition to what you are already paying for something. 

  • For foreign orders postage is extra...

    国外订单邮费另计。

  • The price of your meal is extra.

    你的餐费另计。

  • Extra is also a pronoun.

    • Many of the additional features now cost extra...

      现在很多加演节目都要另外收费。

    • She won't pay any extra.

      她不会支付任何额外费用。

  • Extra is also an adverb.

    • You may be charged 10% extra for this service.

      这项服务可能要你额外支付10％的费用。

3. N-COUNT 额外费用 Extras are additional amounts of money that are added to the price that you have to pay for something. 

  • She is disgusted by big hotels adding so many extras to the bill that it nearly doubles...

    她非常厌恶大酒店额外收取这么多费用，账单金额都快翻倍了。

  • There are no hidden extras.

    没有隐性的额外费用。

4. N-COUNT 额外之物;附加物 Extras are things which are not necessary in a situation, activity, or object, but which make it more comfortable, useful, or enjoyable. 

  • Optional extras include cooking tuition at a top restaurant...

    可选的额外项目包括在顶级餐厅学习厨艺。

  • They are also spending much less on extras like meals in restaurants.

    他们花在下馆子等额外消费上的钱也少多了。

5. N-COUNT （电影中的）临时演员，群众演员 The extras in a film are the people who play unimportant parts, for example as members of a crowd. 
6. ADV 格外;特别 You can use extra in front of adjectives and adverbs to emphasize the quality that they are describing. 

  • I'd have to be extra careful...

    我不得不格外小心。

  • What makes a magnificent garden extra special?...

    是什么让华丽的花园格外特别？

  • We were all told to try extra hard to be nice to him.

    叫我们都要对他格外好。

7.   to go the extra mile→see: mile; 
Noun

1. a minor actor in crowd scenes

2. an additional edition of a newspaper (usually to report a crisis)

3. something additional of the same kind;

  • "he always carried extras in case of an emergency"
Adjective

1. further or added;

  • "called for additional troops"
  • "need extra help"
  • "an extra pair of shoes"
  • "I have no other shoes"
  • "there are other possibilities"

2. more than is needed, desired, or required;

  • "trying to lose excess weight"
  • "found some extra change lying on the dresser"
  • "yet another book on heraldry might be thought redundant"
  • "skills made redundant by technological advance"
  • "sleeping in the spare room"
  • "supernumerary ornamentation"
  • "it was supererogatory of her to gloat"
  • "delete superfluous (or unnecessary) words"
  • "extra ribs as well as other supernumerary internal parts"
  • "surplus cheese distributed to the needy"

3. added to a regular schedule;

  • "a special holiday flight"
  • "put on special buses for the big game"
Adverb

1. unusually or exceptionally;

  • "an extra fast car"

体育

  • 1.额外得分

物理学

<名>
  • 1.非自旋［的］磁矩
  • 2.extra-spin magnetic moment

计算机

  • 1.【修】特别，额外，附加[XTR]
  • 2.附加的
  • 3.补充的,额外的;特加的，特别的
1. A newsboy was screaming an extra.
一个报童正在尖声叫卖号外。

来自《简明英汉词典》

2. All our holiday chalets include a microwave and food processor for extra convenience.
我们在所有的度假小屋里都配了微波炉和食物加工器，使得更为方便。

来自《简明英汉词典》

3. An extra copy of each document was supplied for onward transmission to head office.
每份文件都要备一份传给总部。

来自《简明英汉词典》

4. Ask your roundsman for extra milk over Christmas.
请贵店送货员在圣诞节多送些牛奶来。

来自《简明英汉词典》

5. At this hotel a hot bath is an extra.
在这个旅馆里，洗热水澡要另收费。

来自《现代英汉综合大词典》

6. Dinner cost ￡3, and wine was extra.
晚餐花了3英磅，还外加酒钱。

来自《现代汉英综合大词典》

7. Extra buses are put on during rush hours.
高峰期间增开公共汽车。

来自《简明英汉词典》

8. Extra classrooms were built out from the main block.
大楼边上又扩建了一些教室。

来自《现代汉英综合大词典》

9. Extra men are needed to secure the camp against attack.
需要增加兵力以保护军营免受攻击。

来自《简明英汉词典》

10. Extra shares of common will be sold publicly.
额外的普通股份将公开出售。

来自《现代英汉综合大词典》

11. He bought an extra large cake.
他买了一块非常大的蛋糕。

来自《简明英汉词典》

12. He coaxed extra money from his father.
他用甜言蜜语骗他父亲额外给他钱。

来自《简明英汉词典》

13. He decided to tag on an extra paragraph at the end summarizing what he'd said.
他决定在结束部分再增加一段文字，总结他说话的内容。

来自《简明英汉词典》

14. He is always willing and eager to do extra work.
他对分外的工作总是抢着干。

来自《现代汉英综合大词典》

15. He received triple wages for all his extra work.
由于额外的工作他领取了三倍的工资。

来自《简明英汉词典》

16. His illness has let us in for a lot of extra work.
他一生病，给我们增加了不少额外的负担。

来自《简明英汉词典》

17. I am always being saddled with extra duties.
我总是被迫承担许多额外的责任。

来自《简明英汉词典》

18. I can't seem to get it home to my son that extra time spent studying now will pay off in the future.
我似乎无法使儿子明白，现在花在学习上的额外时间将来会有报偿的。

来自《简明英汉词典》

19. I gave him an extra dose of glucose to pep him up.
我给他多注射了一剂葡萄糖以增强他的活力。

来自《简明英汉词典》

20. I know we need some extra help but it's a matter of finding the right person for the job.
我知道我们需要更多的帮助，但问题的关键是找个合适的人来做这项工作。

来自《简明英汉词典》