challenges background

challenges

/ˈtʃælɪndʒɪz/

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noun

挑战，难题。

A confrontation; a dare.

Examples :

""The group of friends issued playful challenges to each other to see who could build the tallest sandcastle." "

这群朋友互相发起了有趣的挑战，看谁能堆最高的沙堡。

action achievement situation attitude

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noun

挑战，难题。

A difficult task, especially one that the person making the attempt finds more enjoyable because of that difficulty.

Examples :

"Solving puzzles presents enjoyable challenges. "

解谜带来充满乐趣的挑战。

achievement ability work

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noun

挑战，难题。

A procedure or action.

Examples :

"The lawyer presented several challenges to the validity of the evidence presented by the prosecution. "

律师对检方提供的证据的有效性提出了几项质疑。

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noun

群吠

The opening and crying of hounds at first finding the scent of their game.

Examples :

"The hunting dogs' challenges were loud and exciting, heralding the start of the hunt. "

猎犬们兴奋地群吠起来，预示着狩猎的开始。

animal sound sport

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verb

挑战，应战。

To invite (someone) to take part in a competition.

Examples :

"We challenged the boys next door to a game of football."

我们向隔壁的那些男孩发起了足球比赛的挑战。

sport game achievement

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verb

挑战，挑衅。

To dare (someone).

Examples :

"My brother challenges me to a race every time we go to the park. "

每次我们去公园，我弟弟都要挑战我赛跑。

action communication attitude

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verb

质疑，挑战.

To dispute (something).

Examples :

"to challenge the accuracy of a statement or of a quotation"

质疑某个陈述或引言的准确性

action communication law

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verb

对... 提出异议, 反对.

To make a formal objection to a juror.

Examples :

"During jury selection, the lawyer challenges a potential juror whom he believes is biased. "

在陪审团遴选期间，律师对一位他认为带有偏见的潜在陪审员提出异议。

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verb

要求，质疑

To claim as due; to demand as a right.

Examples :

"Maria challenges her neighbor's fence placement because it encroaches on her property line. "

玛丽亚对她邻居的栅栏位置提出了质疑，因为那侵占了她的土地界线。

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verb

指责，批评。

To censure; to blame.

Examples :

"The teacher challenges the student's claim that he completed the homework, questioning the lack of evidence. "

老师指责学生声称完成了作业，因为他拿不出任何证据。

attitude moral character action

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verb

盘问，质问.

To question or demand the countersign from (one who attempts to pass the lines).

Examples :

"The sentinel challenged us with "Who goes there?""

哨兵用“什么人？”盘问我们。

military police war demand

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verb

质疑, 反对.

To object to the reception of the vote of, e.g. on the ground that the person is not qualified as a voter.

Examples :

"The poll worker challenges her vote because the address on her driver's license doesn't match the voter registration records. "

投票站工作人员质疑她的投票，因为她驾照上的地址和选民登记记录不符。

politics government law state right

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verb

参加…的免修考试

To take (a final exam) in order to get credit for a course without taking it.

Examples :

""Instead of attending the class all semester, Maria decided to challenge the accounting exam to earn course credit." "

玛丽亚没有整个学期都去上课，而是决定参加会计课的免修考试来获得学分。