extra
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adv. 特别地，非常；另外
n. 临时演员；号外；额外的事物；上等产品
adj. 额外的，另外收费的；特大的
adj.
额外的，补充的，附加的；特大的，特别的；
n.
附加物，额外的事物；临时演员；号外；上等产品，上品
adv.
额外地；格外地，特别地；
变形
复数：extras
双语释义
adj.(形容词)额外的,外加的,附加的 more than or beyond what is usual, expected or necessary; additional
英英释义
extra[ 'ekstrə ]
n.
a minor actor in crowd scenes
同义词：supernumeraryspear carrier
an additional edition of a newspaper (usually to report a crisis)
something additional of the same kind
"he always carried extras in case of an emergency"
同义词：duplicate
adj.
more than is needed, desired, or required
"found some extra change lying on the dresser"; "extra ribs as well as other supernumerary internal parts"
同义词：excessredundantsparesupererogatorysuperfluoussupernumerarysurplus
added to a regular schedule
同义词：special
further or added
"need extra help"; "an extra pair of shoes"
同义词：additional
adv.unusually or exceptionally
"an extra fast car"
词汇搭配
用作形容词 (adj.)
～+名词
extra buses增开的公共汽车
extra charge另外的收费
extra quality特优质量
extra ticket多余的票
extra trains增开的列车
extra work加班
词组短语
extra time额外时间；[体]加赛时间
extra money额外的钱；[英国俚语]超速罚款单
extra work加班；额外工作
extra large特大号的；加大码的
extra charge附加费；附加负载
extra cost额外费用；额外成本；追加费用
extra income额外收入；额外所得
extra premium额外保险费；额外奖励
extra power外部能源
extra heavy特强的；超重的；加厚的；超功率的
extra fine[化]超细的；超级的；极优的；高级优质的
extra hard adj. 极硬
extra pay额外报酬；奖励；额外的费用
extra fee额外费用
extra strong加强的；高强度的；特别强壮的
extra profit额外利润；超额利润
extra point[橄榄球]加分踢球；附加分
extra expense额外费用
extra hand临时雇工
extra high pressure超高压；特高压力
同近义词辨析
additional, extra, supplementary这组词都有“另加的，额外的”的意思，其区别是：
additional由名词additon派生出的形容词，指在原有基础上添加上去的。
extra指不包括本身而额外加上去的部分。
supplementary由名词supplement派生而来，指对原有的追加或补究。
双语例句
用作形容词(adj.)
There were so many people that the company put on extra buses.
人数太多，公司加开了公共汽车。
Guests at this hotel can use the gym at no extra cost.
这家饭店的客人们可以使用健身房,不再额外收费。
用作名词(n.)
Her school fees are 440 a term; music and dancing are extras.
她的学费是每学期440英镑，音乐和舞蹈课另外收费。
We need hundreds of extras for the battle scenes.
我们拍战斗场面需要上百的临时演员。
用作副词(adv.)
We'll give you an extra special discount for buying this merchandise.
要是您购买这些商品,我们会给您非常特别的折扣。
权威例句
The Extra PharmacopoeiaMartindale: the extra pharmacopoeia.
Helping and voice extra-role behaviors: Evidence of construct and predictive validity.
The extra-intestinal complications of Crohn's disease and ulcerative colitis: a study of 700 patients
Combined radiation therapy and extra-fascial hysterectomy in the treatment of stage IB barrel-shaped cervical cancer
Extra-telomeric functions of telomerase in the pathogenesis of Epstein-Barr virus-driven B-cell malignancies and potential therapeut...
Correlation between male song repertoire, extra-pair paternity and offspring survival in the great reed warbler
Nosocomial bloodstream infection in critically ill patients. Excess length of stay, extra costs, and attributable mortality
The impact of surgical-site infections in the 1990s: attributable mortality, excess length of hospitalization, and extra costs.
Correlation of high sensitivity C-reactive protein, neutrophil and lymphocyte ratio and extra-pancreatic inflammation on CT score wi...
extra
extra: [18] In its modern English use, ‘beyond what is normal’ or ‘additional’, extra is probably an abbreviation of extraordinary [15], in which the prefix represents Latin extrā ‘outside, beyond’. This in turn was short for exterā, the ablative feminine case of the adjective exterus ‘outer’ (from which English gets exterior [16]). And exterus itself began life as a compound form based on Latin ex ‘out’.=> exterior, extreme
extra
1650s as a stand-alone adjective; also used as an adverb and noun in 17c. (see extra-); modern usages -- including sense of "minor performer in a play" (1777) and "special edition of a newspaper" (1793) -- probably all are from shortenings of extraordinary, which in 18c. was used extensively as noun and adverb in places extra would serve today.
1. The boss browbeat me into taking on all this extra work.
老板威逼我接受所有这个额外的工作。
《21世纪大英汉词典》
2. Some owners are duplexing their old houses for extra income.
为得到额外的收益，有些房产主正在双倍扩建其旧房。
《21世纪大英汉词典》
3. Why do I have to do all these extra needless little jobs anyway?
不管怎样，为什么我得做所有这些多余的、不必要的琐碎工作？
www.hjenglish.com
4. So what happened to the extra planet?
这个特别的行星发生了什么？
www.kekenet.com
5. Then everything else you do is extra.
然后其他你所做的事都是额外的。
article.yeeyan.org
6. When the sum of the parts can add up to more than the parts, then that extra being (that something from nothing) is distributed among the parts.
当部分之和的累加超过各部分时，那额外的部分（也就是从无中生出的有）就被分布于各部分之中。
article.yeeyan.org
7. That indicates that they are not just stumbling over the extra information, but are taking it in and processing it.
此例表明年长的人不仅没有被额外的信息绊倒，反而在吸收他们并对其加以处理。
article.yeeyan.org
8. If you are, however, we ask you to fill out this form with extra details as these can be crucial in decisions about partnership.
然而，如果您是要向联合国提供物品，我们请求您在表格上填写额外的细节，因为这些信息可能对决定合作关系很重要。
business.un.org
9. Likewise, one organization might have that "extra something" in its business process model that gives it an edge over the competition while another organization struggles in this area.
同样的，一个组织可能在其业务过程模型中会拥有使其在竞争中具有优势的“额外内容”，而另一个组织将在此领域内挣扎。
www.ibm.com
10. With all that extra planning, it’s easy to see why most of us don’t do it as much as we’d like.
所有那些额外的计划很容易就能让人明白，为什么我们大多数人并不像自己希望的那样频繁自制午餐。
article.yeeyan.org
11. What if I need extra help?
如果我需要额外的帮助怎么办？
www.591club.com
12. However, for this program I opted against it because it introduces a lot of extra processing for each iteration.
但是，对于这个程序，我没有采用这种方法，因为它会在每个迭代中引入许多额外的处理。
www.ibm.com
13. He enjoys the work, and it brings in extra money.
他很喜欢这份工作，又能带来额外的收入。
article.yeeyan.org
14. Instead, I add extra methods to the subclasses that perform the appropriate action for each subclass.
相反，我向为每个子类执行适当的操作的子类添加额外的方法。
www.ibm.com
15. But consider what the extra time can do for you.
但是想象一下，额外的时间里还可以帮你做什么？
article.yeeyan.org
16. And what about those employees who need specialized software or extra computing power to do their work?
对于那些需要特定软件或者额外的计算能力进行工作的员工又怎么办呢？
article.yeeyan.org
17. How did you spend the extra hour today?
今天，你怎么利用这额外的一小时？
article.yeeyan.org
18. How to cause this: refuse to pay extra $100 for a hotel room with a better view.
怎样才能这样呢：拒绝为一个有更好风景的旅馆房间额外支付100美元。
article.yeeyan.org
19. However, almost workers want to earn extra income.
然而，很多工人希望得到额外收入。
article.yeeyan.org
20. Although our salary is not high , we have the extra allowance as part of compensation.
虽然我的工资不高，但有很多额外津贴，可以算作一部分补偿.
www.kekenet.com
21. If you are, however, we ask you to fill out this form with extra details as these can be crucial in decisions about partnership.
然而，如果您是要向联合国提供服务/人员，我们请求您在表格上填写额外的细节，因为这些信息可能对决定合作关系很重要。
business.un.org
22. Once your body gets used to healthy eating and all the extra energy that it gets from it you will not even want to turn back.
一旦你的身体习惯了健康的饮食以及它所给予你的额外能量，你就再也不想回到过去的那种饮食习惯中去。
article.yeeyan.org
23. Where are we putting all that extra meat, cheese, and sugar?
我们把所有那些额外的肉，奶酪和糖往哪放呢？
article.yeeyan.org
24. Where are we putting all that extra meat, cheese, and sugar?
我们把所有那些额外的肉，奶酪和糖往哪放呢？
article.yeeyan.org
25. Taking the extra time and effort is a reasonable trade-off in order to teach.
为了达到教学目的，花费额外的时间和精力是一种合理的让步。
-- 来源 -- About Face 3交互设计精髓
26. This means that whatever extra help you provide, it must not be fixed into the interface.
这意味着无论你提供什么样的帮助，它都不应该在界面中固定下来。
-- 来源 -- About Face 3交互设计精髓
27. We can still offer users all the advantages of that extra copy on disk without exploding their mental model.
我们仍然可以在不破坏用户心理模型的情况下，为用户提供磁盘上另一份复制的所有好处。
-- 来源 -- About Face 3交互设计精髓
28. But isn’t this rare event one when the extra time required is easily justified?
但是仅仅因为需要额外的时间，这种不多见的情况就不正当了吗？
-- 来源 -- About Face 3交互设计精髓
29. Software too often contains interactions that are top-heavy, requiring extra work for users.
软件经常包括一些不必要的具有繁重工作量的交互，对于用户来说，这些是附加工作。
-- 来源 -- About Face 3交互设计精髓
30. You should be vigilant in finding and rooting out each small item of excise in your interface. These myriad little extra unnecessary steps can add up to a lot of extra work for users.
你应该警惕地发现和查找界面中的任何一个小附加工作，对于用户来说，无数小的附加工作加起来会构成很大的附加工作。
-- 来源 -- About Face 3交互设计精髓
31. Excise is the extra work that satisfies either the needs of our tools or those of outside agents as we try to achieve our objectives.
附加工作是在我们努力实现目标的同时，满足工具或者某些外部因素需要的其他工作。
-- 来源 -- About Face 3交互设计精髓
32. Sovereign applications are great platforms for creating an environment rich in visual feedback for users. You can productively add extra little bits of information into the interface.
独占应用是非常好的平台，为用户创建一个视觉反馈丰富的环境，你可以大量地在界面上添加额外的信息。
-- 来源 -- About Face 3交互设计精髓
33. These complaints are well founded. Extra window manipulation tasks like these are, indeed, excise.
这种抱怨有着深刻的基础，这些额外的窗口管理任务确实是附加工作，它们不能帮助我们实现目标。
-- 来源 -- About Face 3交互设计精髓
34. To get beginners to a state of intermediacy requires extra help from the program, but this extra help will get in their way as soon as they become intermediates.
让新手转变为中间用户需要程序提供特别的帮助，而一旦成为中间用户，这种帮助反过来会妨碍用户。
-- 来源 -- About Face 3交互设计精髓
extra
