challenge
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n. 挑战；怀疑
vt. 向…挑战
n.
挑战；盘问；质疑；怀疑
vt.
质疑；向…挑战；
vi.
提出挑战，要求竞赛（或竞争）；驳斥；
变形
复数：challenges过去式：challenged过去分词：challenged现在分词：challenging第三人称单数：challenges
双语释义
n.(名词)[C]挑战; 邀请比赛 invitation or call to sb to take part in a game, contest, fight, etc. to prove who is better, strong, more able, etc.
[C]怀疑,质问; 要求 statement or action which questions or disputes sth
[C]艰巨的任务 difficult, demanding or stimulating task
v.(动词)vt. 挑战 invite sb to compete against one in a fight match
vt. 质疑 question the rightness or legality, etc.
vt. 考验 test the abilities
英英释义
challenge
n.
a demanding or stimulating situation
"they reacted irrationally to the challenge of Russian power"
a call to engage in a contest or fight
questioning a statement and demanding an explanation
"his challenge of the assumption that Japan is still our enemy"
a formal objection to the selection of a particular person as a juror
a demand by a sentry for a password or identification
v.
take exception to
"She challenged his claims"
同义词：disputegainsay
issue a challenge to
"Fischer challenged Spassky to a match"
ask for identification
"The illegal immigrant was challenged by the border guard"
raise a formal objection in a court of law
同义词：take exception
词汇搭配
用作名词 (n.)
动词+～
accept a challenge应战
face an challenge面临着挑战
give a challenge挑战
meet the challenge对付挑战
pose challenges提出挑战
refuse a challenge拒绝挑战
send a challenge送挑战书
形容词+～
loud challenge强烈的要求
angry challenge愤怒的挑战
direct challenge直接的挑战
fierce challenge激烈的挑战
public challenge公开的挑战
sharp challenge尖锐的挑战
介词+～
beyond challenge无与伦比
letter of challenge挑战书
under challenge of处于…局面
with challenge挑衅
～+介词
challenge of life生活的挑战
challenge to a duel决斗的挑战
challenge to jurors要求陪审员回避
challenge to mankind对人类的挑战
challenge to the world向世界挑战
用作动词 (v.)
～+名词
challenge a theory对某理论提出异议
challenge understanding需要认识
～+介词
challenge sb for lying因某人说谎而质问
challenge sb to battle挑起战争
challenge sb to fight向某人挑战
词组短语
meet the challenge迎接挑战；满足要求
rise to the challenge接受挑战，奋起应付挑战
take up the challenge应战
challenge cup挑战杯；优胜杯；奖杯
双语例句
用作名词(n.)
The crossing of this dangerous river was a challenge to most of us.
对我们大多数人来说,横渡这条充满危险的大河确实是个挑战。
He accepted his friend's challenge to swim across the river.
他接受朋友提出的挑战，游过这条河。
We accepted their challenge to a baseball game.
我们接受了他们棒球邀请的挑战。
He ignored the sentry's challenge to halt.
他不理睬哨兵喝令止步的盘问。
Their legal challenge was unsuccessful.
他们的法律质疑未获成功。
用作动词(v.)
Nowadays no one will challenge the fact that the earth is round.
现在没有人会对地球是圆的这一事实提出异议。
New competitors are emerging to challenge the old economic arrangements.
新的竞争对手正在崛起，向旧的经济布局挑战。
The sentry challenged the stranger at the gates.
哨兵查问在门口的陌生人。
I did not think he was right, so I challenged him.
我认为他是不对的，因此向他提出质询。
权威例句
The Pascal Visual Object Classes ChallengeThe 2005 PASCAL Visual Object Classes Challenge
The 2005 PASCAL visual object classes challenge
The Pascal Visual Object Classes (VOC) Challenge
The Pascal Visual Object Classes Challenge: A Retrospective
The need for a new medical model: a challenge for biomedicine
Philosophy in the flesh: the embodied mind and its challenge to Western thought
The PASCAL Visual Object Classes Challenge 2010 (VOC2010) Part 1 – Challenge & Classification Task
Book Review: Philosophy in the Flesh: The Embodied Mind and Its Challenge to Western Thought
Airway responsiveness. Standardized challenge testing with pharmacological, physical and sensitizing stimuli in adults. Report Worki...
challenge
challenge: [13] The original notion contained in challenge in English was of ‘accusation’. The word comes, via Old French chalenge or calenge, from Latin calumnia ‘false charge, deception’ (source of English calumny [15]). By the early 14th century, the modern, more neutral sense of ‘inviting to a contest’ had emerged, however, and before the end of the 17th century the word’s accusatory connotations had virtually died out.Latin calumnia probably came from the verb calvī ‘deceive’. This may, via an unrecorded intermediary *calvilla, be related to Latin cavilla ‘raillery’, whose derived verb cavillārī was the source of English cavil [16].=> calumny
challenge (n.)
early 14c., "something one can be accused of, a fault, blemish;" mid-14c., "false accusation, malicious charge; accusation of wrong-doing," also "act of laying claim" (to something), from Anglo-French chalenge, Old French chalonge "calumny, slander; demand, opposition," in legal use, "accusation, claim, dispute," from Anglo-French chalengier, Old French chalongier "to accuse, to dispute" (see challenge (v.)). Accusatory connotations died out 17c. Meanings "an objection" in law, etc.; "a calling to fight" are from mid-15c. Meaning "difficult task" is from 1954.
challenge (v.)
c. 1200, "to rebuke," from Old French chalongier "complain, protest; haggle, quibble," from Vulgar Latin calumniare "to accuse falsely," from Latin calumniari "to accuse falsely, misrepresent, slander," from calumnia "trickery" (see calumny). From late 13c. as "to object to, take exception to;" c. 1300 as "to accuse," especially "to accuse falsely," also "to call to account;" late 14c. as "to call to fight." Also used in Middle English with sense "claim, take to oneself." Related: Challenged; challenging.
1. She looked at me with challenge.
她带着挑战的目光看着我。
《新英汉大辞典》
2. He threw out a challenge.
他提出了一个挑战。
《21世纪大英汉词典》
3. I challenge the truth of your story.
我对你说的情况表示怀疑。
《21世纪大英汉词典》
4. The election of the new government was met by a challenge from its opponents.
新政府当选的合法性受到了反对派的挑战。
《新英汉大辞典》
5. Or do you deal with the challenge?
还是你会去处理这个挑战？
article.yeeyan.org
6. That is the greatest challenge of all.
这是所有事务中最大的挑战。
bbs.ecocn.org
7. So, what do you have to say? Challenge yourself and discover your voice!
那么，你该说些什么呢？挑战自我而且发现你的声音!
article.yeeyan.org
8. I said it would be a challenge -- but if someone could do it, it would be us.
我说这将是一个挑战--但如果说有谁能做到，那将会是我们。
article.yeeyan.org
9. We should welcome both the opportunity and the challenge.
我们对于这个契机和挑战应该同表欢迎。
iipdigital.usembassy.gov
10. I hope that they take up this challenge.
我希望他们能接受这个挑战。
psychosis2008.blog.163.com
11. As long as your competitor is up for the challenge, you might as well go for it.
只要你的竞争者可以挑战，那么你也可以去为奖学金而奋斗。
article.yeeyan.org
12. We all face the same challenge together.
我们大家都面对共同的挑战。
www.putclub.com
13. Welcome them to the challenge, encourage them and see if you have something in common.
欢迎他们参与挑战，鼓励他们，看看你们是否有共同点。
article.yeeyan.org
14. What’s the next challenge?
那么下一个挑战是什么？
www.ibm.com
15. These costs can be justified only by the nature of the challenge.
只有面对的挑战才能证明这些成本的必要性。
www.infoq.com
16. It was essential - for our economy, our security, and our planet - that we finally tackle this challenge.
至关重要的是，为了我们的经济、安全和星球，我们终于着手解决这一挑战。
article.yeeyan.org
17. Challenge your mind and body.
挑战你的思想和身体。
article.yeeyan.org
18. This may be a challenge because we still need to shine for other to see.
这可能是一个挑战，因为我们仍然需要为了让别人看见而发光。
www.hjenglish.com
19. This may be a challenge because we still need to shine for others to see.
这可能是一个挑战，因为我们仍然需要为了让别人看见而发光。
www.ebigear.com
20. But even if that happens, the challenge will be to find jobs for people who have been out of work the longest.
但是，即使这种事情发生，对于最长时间失业的那部分人来说，找到工作仍将是个挑战。
article.yeeyan.org
21. But even if that happens, the challenge will be to find jobs for people who have been out of work the longest.
但是，即使这种事情发生，对于最长时间失业的那部分人来说，找到工作仍将是个挑战。
article.yeeyan.org
22. accept [take up] a challenge
接受挑战,应战
-- 来源 -- 英汉 - 辞典例句
23. Automotive interfaces, especially those that offer sophisticated navigation and entertainment (telematics) functionality, have a particular challenge around driver safety.
汽车界面，尤其是那些提供复杂导航和娱乐（远程信息处理）功能的汽车，在保证驾驶员安全方面都有着特殊的挑战。
-- 来源 -- About Face 3交互设计精髓
24. This can be a challenge, given the spatial limitations of the automobile dashboard, center console, and steering wheel.
在仪表盘、中心控制台和方向盘等空间相对有限的情况下，这是一个挑战。
-- 来源 -- About Face 3交互设计精髓
25. It’s a winning combination that no competitor has yet been able to challenge.
这是一种必胜的组合，很少有竞争者可以匹敌。
-- 来源 -- About Face 3交互设计精髓
26. Computers present a particular challenge—although they can add motion and interactivity, computer displays have low information density compared to that of paper.
计算机具有一个特别的挑战——虽然它们能够添加动画和交互，但它的信息分布密度比纸张低。
-- 来源 -- About Face 3交互设计精髓
27. Designing icons to represent functions or operations performed on objects leads to interesting challenges. The most significant challenge is to represent an abstract concept in iconic, visual language.
设计代表功能或对象操作的图标带来了一些有趣的挑战，最重要的一个挑战就是要用图标的视觉语言代表抽象的概念。
-- 来源 -- About Face 3交互设计精髓
28. A particular challenge lies in choosing the right number of kiosks to install at a location—companies employing transactional kiosks often engage in user flow research at a site to determine optimum numbers.
在同一个地点放置几个信息亭才合适，这是一个比较特殊的问题。 对于交易型信息亭，很多公司会在暗访地点做人流调查，以确定最佳的数字。
-- 来源 -- About Face 3交互设计精髓
29. In addition to broadening the scope of the research, an even larger challenge is to identify manageable and coherent sets of behavior patterns across all of the contexts.
除了要进行更广泛的研究之外，还要解决一个更大的问题，即必须要发现归纳出可以适用于所有情境、可操控，并且一致的行为模式集。
-- 来源 -- About Face 3交互设计精髓
30. Many popular ski resorts have a gentle slope for learning and a few expert runs to really challenge the serious skier.
好的滑雪胜地都有适合学习的平缓坡道，以及能够对真正的滑雪者构成挑战的专家级滑道。
-- 来源 -- About Face 3交互设计精髓
31. Navigation is the most critical challenge because it is easy to get lost in a tree of functionality with no means of visualizing where one is in the hierarchy, and bad phone tree interactions are a common way to erode an otherwise strong brand identity. (Almost all voice interfaces are based upon a tree, even if the options are hidden behind voice recognition, which introduces a whole other set of problems.)
导航是最具挑战性的问题，因为在一个没有任何视觉信息的功能层次树中很容易迷失方向，设计较差的电话树交互系统也常常有损企业的品牌形象（几乎所有的语音界面都是树形结构，即使有些选项隐藏在语音识别的后面，但这会带来另一类问题）。
-- 来源 -- About Face 3交互设计精髓
challenge
