tie one's hair in a ponytail
沈佳宜怎么知道我喜欢绑马尾的女生啊
How did Shen Jiayi know that I like girls who wear their hair in ponytails?
— 那些年,我们一起追的女孩 (2011)
我不知道沈佳宜为什么赢了还要绑马尾
I don't know why Shen Jiayi still tied her hair in a ponytail even though she won.
不然今天怎么绑马尾
Otherwise, how would I tie my hair into a ponytail today?
我一直一直都很喜欢绑马尾的女生啊
I've always really liked girls who wear their hair in ponytails.