然后我当时自己都不知道我为什么这么做，我就开始放声大笑，笑得都不行了，停都停不下来。

And I don't know what made me do this, but I just started knee-slapping laughing, and I couldn't stop.

youdao

然后我当时自己都不知道我为什么这么做，我就开始放声大笑，笑得都不行了，停都停不下来。

And I don't know what made me do this, but I just started knee-slapping laughing, and I couldn't stop.

youdao