Dedusting
[化] 除灰; 气体除尘
🗣️ 情景例句
When you understand the cultural background, you can better use the language.
当你了解了文化背景，你就能更好地运用语言。
Are you crazy?
你疯了吗？
All that is in my mind when I meet a young person.
每逢我遇到年轻人，脑子里就想到，