Mechanical buffing
[化] 机械抛光
🧩 词语组成解析
[机] 擦光
🗣️ 情景例句
You'll never guess what happened the other day!
你永远也猜不到前几天发生什么事了！
What's the matter with you?
你怎么啦？
When you have finished the letter, you make any changes you wish, check it and print it.
当你打完信件，你可以随意修改、检查，然后打印。