lock up

上锁, 封锁, 监禁, 禁闭

例句与用法：

Someone has to lock up the house.

总要有人把房子锁起来。

It's not my job to lock up!

上锁不是我分内的事。

Don't forget to lock up before leaving home.

离家之前别忘上锁。

详细释义：

ph.

1. 锁起来; 关起来; 把房屋在晚间锁好

2. 把钱放入不易移动处