单双出现的概率是多少简介：Although the light outside the corridor was a bit dim, it was at least much stronger than the light inside the room. Soon many girls came out of the dormitory, and the corridor was full of girls' voices and chirping.
Although the light outside the corridor was a bit dim, it was at least much stronger than the light inside the room. Soon many girls came out of the dormitory, and the corridor was full of girls' voices and chirping.
