It had a saddle with springs sticking out, which wore away the seat of my trousers.
马鞍上的弹簧翘了出来,磨坏了我臀部的裤子。
《柯林斯英汉双解大词典》
2
A creature of habit, Keira Knightley relies on her Miu Miu nappa and struzzo saddle bag to take her from the stage door to a night out on the town after performing in shows in London.