challenge

英汉词典

形容词

1. challenge [ˈtʃælɪndʒ] (adj.) 挑战性的

名词

1. challenge [ˈtʃælɪndʒ] (n.) 挑战
2. challenge [ˈtʃælɪndʒ] (n.) 质疑

词语辨析

challenge 和difficulty 都可以表示“困难”，但challenge 更强调“挑战”，而difficulty 更强调“困难”本身。

词汇扩充

动词: challenge

形容词: challenging

副词: challengingly

近义词

difficulty, problem, obstacle, hurdle

反义词

support, assistance, aid

柯林斯词典

challenge

1. 名词
   1. If you describe a task or situation as a challenge, you mean that it requires great effort and determination.
   2. If you say that something is a challenge, you mean that it is new, exciting, and difficult to do.
   3. A challenge is something that requires special effort.
   4. A challenge is an invitation to compete in a game, fight, or contest.
   5. If you challenge someone, you invite them to compete or fight.
   6. A challenge is a questioning of whether something is true or legal, often in a way that requires proof.
2. 动词
   1. If you challenge someone, you invite them to compete or fight.
   2. If you challenge a statement or a person, you disagree with them or question their ability.
   3. If you challenge someone, you dare them to do something.

牛津词典

challenge

1. 名词
   1. A call to someone to participate in a competitive situation or fight to decide who is superior in terms of ability or strength.
   2. A task or situation that tests someone's abilities.
   3. An objection or query as to the truth of something.
   4. A formal objection to the eligibility of a person as a suitable candidate for a post.
2. 动词
   1. Invite (someone) to engage in a contest.
   2. Dispute the truth or validity of.
   3. Object to (a person) as not being eligible or suitable.

用法

challenge 是一个多功能的词，作为形容词和名词使用时有不同的含义。作为形容词，它表示“挑战性的”。作为名词，它有“挑战”和“质疑”的含义。此外，它还可以用作动词，表示“邀请竞争”或“质疑”。

例句

1. This project is a challenge, but I'm confident we can succeed. (这个项目非常具有挑战性，但我相信我们能成功。)
2. Learning a new language can be a challenge, but it's also very rewarding. (学一门新语言可能会很具有挑战性，但也非常有回报。)
3. The marathon was a real challenge for the runners. (马拉松对于跑步者来说是一项真正的挑战。)
4. He issued a challenge to his rival for a chess match. (他向对手发起了一场国际象棋比赛的挑战。)
5. I challenge you to a game of tennis. (我邀请你来一场网球比赛。)
6. The validity of his claim was challenged by the opposition. (他的主张受到了反对派的质疑。)
7. She challenged his authority and questioned his decision. (她质疑了他的权威并对他的决定提出了质疑。)
8. They challenged the candidate's eligibility for the position. (他们对候选人的资格提出了质疑。)
9. I challenge you to prove it. (我挑战你来证明它。)
10. He challenged me to complete the puzzle in under five minutes. (他向我挑战，在五分钟内完成这个难题。)
11. The company faced numerous challenges during its expansion phase. (这家公司在扩张阶段面临着许多挑战。)
12. The team successfully overcame the challenges they encountered. (团队成功地克服了他们遇到的挑战。)
13. Her challenge to the status quo was met with resistance. (她对现状的挑战遭到了抵制。)
14. The lawyer raised a challenge to the admissibility of the evidence. (律师对证据的可接受性提出了质疑。)
15. The opposition challenged the candidate's qualifications for the position. (反对派对候选人的资格提出了质疑。)
16. She challenged his authority by openly disagreeing with his decision. (她公开反对他的决定，挑战了他的权威。)
17. The student challenged the professor's theory with a well-reasoned argument. (学生用一个合理的论点对教授的理论提出了质疑。)
18. We should not be afraid to challenge conventional wisdom. (我们不应该害怕质疑传统智慧。)
19. She challenged herself to run a marathon within six months. (她向自己提出挑战，在六个月内完成一场马拉松比赛。)
20. He challenged the notion that success is determined solely by luck. (他对成功仅仅是由运气决定的观念提出了质疑。)
21. The team is ready to take on any challenges that come their way. (团队准备迎接任何来临的挑战。)
22. She has a challenging job that requires her to think on her feet. (她有一份需要她即兴思考的具有挑战性的工作。)