Why did you look to one side and the to the other side when you cross the street.

问题描述:

Why did you look to one side and the to the other side when you cross the street.
what is the smallest bridge in the world?
是智力测试,结果可能没那么简单啊!

In order to cross the street safely.(为了安全穿过大街.)
The bridge of a nose.
这里bridge是鼻梁的意思