lock up

柯林斯词典

1. PHRASAL VERB If you lock something up in a place or container, you put or hide it there and fasten the lock. 把…锁藏起来
Give away any food you have on hand, or lock it up and give the key to the neighbours. 把你手头的食物分发送人，或锁藏起来，把钥匙交给邻居们。
2. PHRASAL VERB To lock someone up means to put them in prison or a secure psychiatric hospital. 把…关入 (监狱、精神病院等)
Mr. Milner persuaded the federal prosecutors not to lock up his client. 米尔纳先生说服联邦检查官不要把他的当事人关起来。
3. PHRASAL VERB When you lock up a building or car or lock up, you make sure that all the doors and windows are locked so that nobody can get in. 锁好 (房子门窗或汽车)
Don't forget to lock up. 别忘记锁好。