If at first you don't succeed, try, try, and try again.

如果开始未获成功，要尝试、尝试、再尝试。

youdao

If you fail, you can always try, try, and try again.

如果你失败了，可以一直不断的尝试呀。

youdao

"It was really tough but I will try to come again and maybe I will get it on the next try."

VOA: standard.2010.07.31

Try it again. So, sure enough, changing the bias changed the price, and even changed it in the right direction.

我们再来运行一下，好了，很明显，这个偏向值改变了价格，而且方向也是对的。

麻省理工公开课 - 计算机科学及编程导论课程节选

All right. I want to do one more extended example here., because we've got another piece to do, but I want to capture this, because it's important, so let me again try and say it the following way.

很好的问题，谢谢你,我还要带大家去看一个延伸的例子,尽管我们还有别的事情要去做，但是我还是想提提这一点，因为这很重要。

麻省理工公开课 - 计算机科学及编程导论课程节选

Knowing that gives me hope for when I try again, and I WILL try again, soon.

BBC: Sandra Green

You must try, fail, adjust, and try again.

FORBES: Golf: The Game Of Life

You must be willing to try again and again.

FORBES: 7 Ways To Customize Your Search For Your Dream Job