痘痘就是脸上长出来的小红点，很多年轻人都有这个问题。

痘痘 are small red spots that appear on the face, a common problem for many young people.

如果不好好洗脸或者睡得太晚，就容易长痘痘。

If you don't wash your face properly or go to bed too late, you are likely to get 痘痘.