lock的意思

基本释义

• n 锁

  a thing that keeps a door, drawer etc fastened and is usually opened with a key or by moving a small metal bar

• v 锁上，锁住

  to fasten something, usually with a key, so that other people cannot open it, or to be fastened like this （

例句

1. I’m sorry, there isn’t a lock on the bathroom door.

   对不起，浴室门上没有锁。

2. The key turned stiffly in the lock.

   这把钥匙开锁不灵活。

3. a bike lock

   自行车锁

短语

• lock up 把…锁起来；关起来
• ship lock 船闸
• lock in 把……关在里面
• door lock 门锁；车门锁
• lock on 用雷达自动跟踪；锁住

近义词

同根词