challenges是什么意思？

challenges

• n. 挑战( challenge的名词复数 )，要求，（警卫等）查问口令，怀疑；

例句

• Preventing fires is a problem that challenges everyone's attention. 防火是需要大家都注意的一个问题。
• The value of this exercise is that it challenges the students to express themselves freely. 这项练习的价值在于它能促使学生自由地表达自己的思想。
• awaken to new challenges 意识到新的挑战
• She ran this shop for ten years before deciding to move on to fresh challenges... 在决定涉足新的领域时，她经营这家商店已有10年。
• Puns have been considered as one of the major challenges to translators. 摘要双关语向来是译界公认的难关之一,有的译者认为翻译双关语要靠一点运气,甚至归类于不可译之列.
• Economical marketing and globalizing bring global opportunities and challenges to any corporation. 经济市场化和全球化,这给企业带来了全球性的机遇与挑战.
• By contrast, modern scepticism challenges nobody and dismantles only theories of change. 相反, 现代的怀疑主义却并不质疑任何人,仅仅摧毁变革理论.
• GAIA beloveds , is Human herself now and faced with all those wondrous challenges ahead. 亲爱的, 盖亚现在也是HUMAN(HigherUniversalMan),前方面临着巨大的挑战.
• Chopin presents us an emancipating Edna who challenges and subverts the patriarchal dogmas. 肖邦为我们展现了一位勇于挑战﹑颠覆父权体制的新女性形象.
• This game had its challenges, excitements and rewards. 这款游戏有各种挑战、刺激和奖赏。

英语四级真题

There are, however, challenges.
出自-2013年6月阅读原文
One of the challenges to build an interactive digital textbook from the ground up is that is takes a great deal of manpower
出自-2013年6月阅读原文
They tend to be slow in confronting new challenges.
出自-2013年6月阅读原文

英语六级真题

In the second paragraph, the author challenges the view that the collapse of rain forests is caused by direct human interference.
出自-2013年6月阅读原文
Today we face seeming challenges in energy, the environment, health care.
出自-2013年12月阅读原文
Many people are seriously concerned by this - and the company is likely to face challenges in other courts around the world.
出自-2011年12月阅读原文

柯林斯高阶英汉双解学习词典释义

• N-VAR
  挑战;难题
  A challenge is something new and difficult which requires great effort and determination.
  例句
  I like a big challenge and they don't come much bigger than this... 我喜欢大的挑战，而所有挑战中再没有比这更大的了。 The new government's first challenge is the economy. 新政府面临的第一个难题是经济问题。
• PHRASE
  (成功地)应对挑战，迎接挑战
  If someone rises to the challenge, they act in response to a difficult situation which is new to them and are successful.
  例句
  The new Germany must rise to the challenge of its enhanced responsibilities... 一个崭新的德国必须迎接挑战，承担更多的责任。 They rose to the challenge of entertaining 80 schoolchildren for an afternoon. 他们一个下午成功接待了80名学童。
• N-VAR
  (对真实性、价值、权威等提出的)怀疑，质疑
  A challenge to something is a questioning of its truth or value. A challenge to someone is a questioning of their authority.
  例句
  The demonstrators have now made a direct challenge to the authority of the government. 示威者现在直接对政府的权威发出了质疑。
• VERB
  怀疑，质疑(真实性、价值、权威等)
  If you challenge ideas or people, you question their truth, value, or authority.
  例句
  Democratic leaders have challenged the president to sign the bill... 民主党领袖对总统签署这项法案提出了质疑。 The move was immediately challenged by two of the republics... 此项动议立即遭到其中两个共和国的反对。
• VERB
  挑战；向…下战书
  If you challenge someone, you invite them to fight or compete with you in some way.
  例句
  A mum slashed a neighbour's car tyre and challenged her to a fight after their daughters fell out... 两家的女儿吵起来后，一个妈妈划破了邻居的车胎，说要和她较量较量。 He left a note at the scene of the crime, challenging detectives to catch him... 他在犯罪现场留了个条儿，向警探挑衅。
• VERB
  (警卫)盘问，查问
  If someone is challenged by a guard, they are ordered to stop and say who they are or why they are there.
  例句
  The men apparently opened fire after they were challenged by a patrol. 显然，那些人是在受到一支巡逻队的盘问后开的火。

行业词典

• 体育： 流动奖杯；