a ripple of laughter.

• 一阵阵笑声

a ripple of laughter.的用法和样例：

例句

1. We heard sounds of laughter from the next room.
   我们听到隔壁房间传来的阵阵笑声。
2. His speech was greeted with gales of laughter.
   人们对他的演讲报以阵阵笑声。