Luck doesn't just happen upon us.

运气并不会碰巧降临在我们身上。

youdao

I just happen to have a very unusual shadow!

我只是碰巧有一个非常不寻常的影子！

youdao

Gah! Did that seriously just happen?

额！刚刚那幕真的发生了吗？

youdao

"No,I don't have a death wish. I just happen to think that judging an entire group of people based on the actions of a few individuals within that group is morally wrong."

VOA: special.2010.01.20

If somebody just steps back and truly listens and watches the customers rapidly iterates, good things tend to happen.

如果有人能够退后一步,认真倾听用户的需求，好事就会发生。

斯坦福公开课 - 扎克伯格谈Facebook创业过程课程节选

Bad things can happen, so it's really, really hard to just focus on getting things right and not winning the argument.

坏事情总会发生，所以要想将精力,集中于把事情做好,而不是去赢得这场争论真的很难。

耶鲁公开课 - 金融市场课程节选

Instead of simply letting cash flow just happen, it should be actively monitored and managed.

FORBES: Maintain Positive Cash Flow in a Tough Economy

These things just happen automatically based on estimates of what inflation is going to be.

WHITEHOUSE: Rural Tour Day 3: Atkinson, Ill Town Hall

Like the European Union, the US system doesn't just happen to be slow in finding solutions.

BBC: A system designed to be this way