lockkeeper
['lɔkki:pə]
n. 水闸看守人
例句与用法:
The act or an instance of locking.
上锁上锁的动作或上锁的一瞬时
There's a knack in/to locking this door which takes a while to master.
锁这门要有窍门,得用些时间才能学会。
I took the precaution of locking everything in the safe.
我把一切东西都锁在保险箱里以防万一。
Don't omit locking the door.
别忘了锁门。