cache
n
(a) place for hiding food, treasure or weapons 隐藏食物、 财宝或武器的地方; 贮藏处.
(b) hidden store of food, etc (隐藏的食物等的)贮存物
an arms cache 贮藏的武器. cache, v [Tn]
place (sth) in a cache 将(某物)藏於贮藏处.
Do you remember one afternoon ten years ago when I came to your house and borrowed a necklace of yours? Pierre, my husband, was working in a government office. We'd been invited to a ball at the palace so I needed to borrow some jewellery.