Warehouses at the frontier between the two countries fill up with sacks of rice and flour.

两国交界处的仓库里装满了一袋袋大米和面粉。

We fill up our lives with meaningless tasks.

我们终日忙忙碌碌，过得毫无意义。

I fill up the tank with gasoline about once a week.

大约每个星期我加满一箱汽油。

Fill up on potatoes, bread and pasta, which are high in carbohydrate and low in fat.

用高碳低脂的土豆、面包和面食填饱肚子。

On Thursday night she went to her yoga class, glad to have something to fill up the evening.

星期四晚上她去上了瑜珈课，很高兴有事可做来打发晚上的时间。