Stretching out our arms and legs before doing a vigorous exercise can prevent us from getting injured.

在做剧烈运动之前伸展胳膊和腿可以防止我们受伤。

youdao

Campaigners have warned that the British government is not doing enough to prevent left-handed pupils from falling behind their peers.

活动家们警告说，英国政府在防止左撇子学生落后于同龄人方面做得不够。

youdao

Learning to control your emotion now will prevent you from doing something that you'll regret later on in life!

现在就学着控制情绪能让你避免做一些可能使你以后遗憾一生的事情。

youdao

Sometimes they prevent firemen from doing their jobs.

VOA: special.2009.05.17

Maybe there are a number of structural problems that prevent them from doing that ... and they think, maybe, that-- I think Norway may be moving that way, so we'll see in the future.

也许在结构上存在不少问题,导致他们无法做到那一点,而且他们觉得，也许-,我认为挪威会向那个方向努力的，让我们拭目以待吧。

耶鲁公开课 - 金融市场课程节选

Otherwise,he says, there is no way to prevent them from doing this again to his children or his grandchildren.

VOA: standard.2009.09.07

None of these prevent parents from doing what they want to do with their children.

CNN: Parents, don't blame Happy Meals

And it certainly is not a robust enough deterrent to prevent others from doing the same.

FORBES: Magazine Article

Just don't do what we're trying to prevent you from doing, and you won't have the problem.

WSJ: Candidates, Mayor Tangle Over Business