单词：save up
储蓄, 贮存
save up的用法和样例：
例句
- His target is to save $100 a week.他的目标是每周储蓄一百元。
- I save 50 dollars a month and I started in January.我从一月份开始每月储蓄五十美元。
- People seldom stock up on Chinese cabbage now.现在人们很少贮存大白菜了。
- There was no ammunition laid up in the storehouses.仓库里没有贮存军火。
词汇搭配
- save up储蓄