1. He excused himself for bumping into me.
   他因碰撞了我向我道歉。
2. Bumping into you like that is a bit of luck .
   这样意外碰见你真是幸运。
3. Bumping into you like that was a bit of luck.
   这样意外地碰见你真是幸运。
4. The clumsy boy bumped into the table.
   笨拙的男孩撞到桌子上。
5. I bumped into Jack at the bar.
   我在酒吧和杰克不期而遇。

　1个动词解释