We use keys to lock the door.

我们用钥匙锁门。

youdao

We're waiting for you to open the door. You got the keys.

我们在等你开门啊。你拿着钥匙呢。

youdao

When he (was about to open) the door, he found his keys were nowhere.

他刚要开门，这时却发现钥匙不见了。

youdao

To his astonishment, the keys were in the door.

令他惊讶的是，钥匙在门上。

youdao

To his astonishment, the keys were in the door.

令他惊讶的是，钥匙在门上。

youdao