laugh

The children began to laugh loudly when the clown performed a trick.

(Chinese) 当小丑表演杂技时，孩子们开始大声笑起来。

It is healthy to laugh every day, as it reduces stress.

(Chinese) 每天笑一笑有益健康，因为它能减轻压力。

I heard a loud laugh coming from the next room during the party.

(Chinese) 聚会期间，我听到隔壁房间传来一声大笑。

She has a very distinctive laugh that everyone recognizes immediately.

(Chinese) 她有一种非常独特的笑声，大家一下子就能认出来。