to fall about
[phrase form: fall]
01
笑翻, 笑得前仰后合
to laugh so hard that one's entire body moves somewhat uncontrollably
例子
The amusing skit caused everyone in the room to fall about, creating a lively and cheerful atmosphere.
这个有趣的小品让房间里的每个人都笑得前仰后合，营造了一种活泼欢快的气氛。
