THis pair of trousers is a little loose.I need to wear a b .应该填什么啊?

问题描述:

THis pair of trousers is a little loose.I need to wear a b .应该填什么啊?
This pair of trousers is a little loose.I need to wear a b .

This pair of trousers is a little loose.I need to wear a belt.(皮带/腰带)