1. laugh at 嘲笑;因…而發笑
eg The students laughed at the funny story.
聽了那個有趣的故事,學生們都笑了起來。
2. after all 畢竟;終究
eg After all, I am defeated by him.
我畢竟打不過他。
3. in and out 進進出出;來來去去
eg Your thoughts are still moving in and out of your consciousness, but you do not feel controlled by them.
你的想法仍然在你的意識中進進出出,但是你并不覺得被這些想法控制。