lay by -用法

lay by

save，esp．a little at a time储蓄；储存

He laid a little money by every week till he had enough for a trip to Florida．他每周储蓄点钱直到足以去佛罗里达旅行一趟为止。

The farmer laid by some of his best corn to plant the next year．这位农场主留存了一些最好的玉米，以备来年下种之用。