She beat off a challenge to her leadership.

她战胜了对她的领导地位的挑战。

《牛津词典》

Sampras beat Carl-Uwe Steeb by 6-1, 6-2, 6-1 to underline the legitimacy of his challenge for the title.

桑普拉斯以6比1、6比2和6比1战胜了卡尔-尤韦·斯蒂布，证明了他挑战冠军头衔的合理性。

《柯林斯英汉双解大词典》

And maybe the only way to beat the challenge is doing so with someone you love.

而战胜挑战的惟一方法，就是与你爱的人一起努力经营。

youdao

Once they beat this challenge, it unlocks a video and a 360 degree view of the actual invention.

FORBES: Move up http://i.forbesimg.com t Move down

But he failed to beat the challenge of McEwen in 2002.

BBC: Telekom

Former House Majority Leader Tom DeLay survived yesterday's Republican primary in Sugarland, Texas, while Democrat Henry Cuellar beat back a challenge in Laredo.

NPR: Political Wrap: DeLay Primary, Domestic Wiretapping