She's against the idea but I'm sure I can win her over.

她反对这一想法，但我相信我能把她争取过来。

《牛津词典》

England must win this game to be sure of qualifying.

英格兰队必须拿下这场比赛才能确保获得资格。

《牛津词典》

England must win this game to be sure of qualifying for the World Cup.

英格兰队必须拿下这场比赛才能确保获得世界杯的参赛资格。

《牛津词典》

And they were sure Lincoln and his Republicans would soon win control of Congress and the Supreme Court.

VOA: special.2009.07.16

Good, so by standing not only does she not win the election, but she actually causes the election to be won for sure by Jean who's further away from her.

很好,参选不仅不能让她在选举中获胜,而且会导致,离她更远的吉恩在选举中获胜

耶鲁公开课 - 博弈论课程节选

The idea is make the other players believe you have strong cards and are sure to win.

VOA: special.2009.11.22

The legislation is, however, a sure win for Clear Standards, a Sterling, Va.

FORBES: Magazine Article

Get locked and loaded: An escape like this is sure to win over the urban cowboy in you.

BBC: Daily deal: One night stay in San Antonio

And his decision to play on despite his recent diagnosis is sure to win him widespread support at the Crucible.

BBC: SPORT | Other Sport | Snooker | Holt gears up for Hunter reunion