闩住

例句：

1. 1. Please don't leaveyour keys in the car; you'll need to lock it when you getback.
   请不要把你的钥匙留在车里，当你回来的时候你需要把它锁起来。
2. 2. The thief quickly locked the door behind him andran away.
   那个小偷迅速地把门关上然后逃跑了。
3. 3. The safe was securely lockedwith a combination lock.
   这个保险箱用一个组合锁安全地锁住了。