Replating
金属堆焊, 金属焊补
🗣️ 情景例句
Have you made the reservations for...
你为。。。订了座吗？
Sorry, it's broken. You have to use the stairs.
对不起，它坏了，你只能走楼梯了。
OK! Don't worry. I can get it.
不用担心，我能拿下来。