I tried to laugh away her doubts and worries.

我设法用笑来消除她的疑惑。

youdao

I tried to laugh so she would not notice the cracks in my voice.

我试着笑起来，这样她不会注意到我声音中的沙哑了。

youdao

I tried hard not to laugh.

我强忍住不笑出来。

《牛津词典》

I tried to negotiate a laugh track so that if the jokes don't work we can superimpose some laughter.

罐头笑声,《老友记》等喜剧类美剧中常用的笑声录音

耶鲁公开课 - 基础物理课程节选

My husband, Justin, and I tried to laugh it off as we fell madly in love with our Baby Gorbachev.

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It wasn't just self-congratulatory laughter at a high-brow joke. (OK, maybe a little.) I also had a laugh at myself: I've tried for so long to understand Philip Glass, and all it took was a one-act parody?

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