释义
v. 锁上；锁定
to secure something so it cannot open, move, or be accessed
n. 锁
a device that keeps something shut until opened correctly
n. 一绺头发
a small section of someone's hair
例句
Please lock the back door before you go upstairs.
上楼前请把后门锁好。
Employees should lock their computers whenever they leave their desks to prevent unauthorised access to confidential information.
员工离开办公桌时应锁定电脑，以防机密信息被未经授权的人查看。
常用搭配
- lock the door ｜ 锁门
- lock the screen ｜ 锁屏
- a door lock ｜ 门锁
- a lock of hair ｜ 一绺头发
词族
- unlock (v.)
- locked (adj.)
- lockable (adj.)
反义
- unlock
用法提示
lock是锁上，unlock是解锁；两者不可混用。
常见问题
- lock 是什么意思？
- v. 锁上；锁定；n. 锁；n. 一绺头发
- lock 怎么发音？
- 英音 /lɒk/，美音 /lɑːk/。点击页面上方的发音按钮可以试听。
