fill sb.'s shoes

1. 接替某人

Will anyone be able to fill the director's shoes now that he's left the company?

这位董事已经离开公司, 有人能接替他吗?

in sb.'s shoes

1. 处于某人的环境

I'm glad I'm not in his shoes.

我很庆幸自己没有处于跟他一样的境况。

shake in one's shoes

1. 吓得发抖

He was shaking in his shoes as the large dog moved towards him.

那条大狗向他走去时他吓得直哆嗦。

where the shoe pinches

1. 症结所在

She won't let him spend any time with his own friends, and that's where the shoe pinches.

她不让他和他自己的朋友呆在一起, 这就是症结所在。