The champion is leading (her nearest rival) by 18 seconds.

冠军领先了18秒钟。

《牛津词典》

The champion turned in a superb performance to retain her title.

上届冠军表现十分出色，卫冕成功。

《牛津词典》

A tumultuous welcome from a 2,000 strong crowd greeted the champion.

多达2千之众的人群热闹欢腾地迎接冠军。

《柯林斯英汉双解大词典》

The champion teams from two college athletic conferences play in the Rose Bowl Stadium.

VOA: special.2009.12.28

The first, in many ways, great defender, the first great champion of the emancipation of women from the household.

他从很多方面看来是第一位伟大的捍卫者，第一位将妇女,从家务中解放出来的伟大斗士。

耶鲁公开课 - 政治哲学导论课程节选

In the current world champion of chess, I think Vladimir Kramnik, was defeated in December by a chess-playing program.

当前的国际象棋世界冠军,弗拉基米尔?克拉姆尼克,就在今年12月被一个国际象棋程序击败

耶鲁公开课 - 死亡课程节选

"I am not going to lie and say I caught him cleanly, " said the champion.

BBC: Appleby wins featherweight crown

Now David Cameron has emerged as the champion for much closer integration of the eurozone.

BBC: Why Cameron is backing closer European integration

Kuala Lumpur, though, is the champion in creating "green" buildings sensitive to their Asian settings.

CNN: SPECIAL REPORT CITIES