challenged

The cock's head perked when it was challenged.

受到挑战时公鸡昂首挺立.

The method is now being challenged by more and more people.

现在,越来越多的人对这种方法提出了质疑.

The American aerospace industry has been challenged by some stiff competition.

美国航空和航天工业已经受到某种强劲的竞争产品的挑战。

If it doesn't pass muster, a radio station could have its license challenged.

如果不合要求，电台可能会被吊销执照。

He said he was also challenged intellectually by the business side of the job.

这份工作生意的部份同时也挑战他的智力.

Are you proud to be challenged By the best sharpshooter in Germany?

被德国最好的神枪手挑战,你是不是很自豪?

I challenged the truth of their story.

我对他们所说情况的真实性表示怀疑.

The attorney for the defense challenged the juror.

被告辩护律师不同意这位陪审员.

I did not think he was right, so I challenged him.

我认为他是不对的, 因此向他提出质疑.

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。

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。

To prove that he was faster than his friend, John challenged him to a race.

为了证明他比他的朋友跑得快, 约翰提出与他赛跑.

She ran off with an intellectually challenged ski instructor.

她和一个脑筋不太好使的滑雪教练私奔了。

When I tried to enter the building, the guard at the door challenged me.

我试图进入楼内时, 门卫查问了我.

U.S. business today is challenged by aggressive overseas competitors.

今天的美国商业受到咄咄逼人的外国竞争者的挑战.

This was Hyer's last fight, for no one else challenged him.

这是海尔的最后一场比赛，因为再没有人向他发起挑战。

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。

His claim to that piece of property is being challenged.

有人就他对那份财产的声明提出异议.

a competition for physically challenged athletes

残疾运动员的比赛

Revisionist history must be challenged by historical research.

必须通过历史研究对修正主义历史学进行质疑论证。

We challenged a team who called themselves "College Athletes".

我们向一个自称“大学运动员”的队下了战书。

Now some believe that the clan's preeminence is already being challenged.

现在,一些人相信党派的卓越性正受到挑战.

They challenged him to produce evidence to support his allegations.

他们要他拿出证据证明自己的主张。

Federal statutes may be challenged in federal court.

联邦法院可以对联邦法提出质疑.

He challenged too many interest groups too directly and lost the propaganda war.

他过于直接地损害了太多利益集团的利益,失去了宣传战的胜利.

I challenged him on the hypocrisy of his political attitudes.

我就他虚伪的政治观点质问他。

Angry critics challenged the finding.

忿怒的评论者对研究结果提出了异议.

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。