save up for

• v. 为 ... 而储蓄

save up for的用法和样例：

例句

1. I'm saving up for a refrigerator.
   我在省钱买一台电冰箱。
2. Sick and tired of sleeping on the floor, the old Joe saved up for years to buy a real bed.
   老乔睡地板睡腻了，就用多年积蓄买了一张真正的床。