Doorlock
un. 门锁\\n
🗣️ 情景例句
Our pleasure.
非常荣幸。
I'm sorry, I'm late, I got mixed up about your address.
非常抱歉，我迟到了，我把你的地址搞错了。
About once a month. Not too often, because neither of us has much time. We both have too much work to do.
大约每月一次。不太经常写信，因为我俩的时间都很紧。我们都有做不完的事。