I've tried, but I start laughing.

我试过了，但我此嗤之以鼻。

youdao

Oh man, did I start laughing. You know why?

哇老兄，我可是一直笑个不停呀……你知道为什么吗？

youdao

When Heath died, I went down to L. A. and spent a day with the family, and uh... and, you know, we start crying and then we start laughing!

希斯死后，我到洛杉矶去过，在那里和他的家人呆了一天…你知道，我们开始哭泣然后又大笑！

youdao

"It took her a while to start broadcasting that I was Mulan, " says Wen, laughing.

CNN: WOMAN WARRIOR

"That's what I told Tuukka at the end of the game, 'You can start laughing now, '" Julien said after the Bruins followed their seven-game series against Toronto by avoiding a nail-biter against the Rangers.

WSJ: Bruins eliminate Rangers with 3-1 win in Game 5