Dedust
除尘[灰], 脱尘
🗣️ 情景例句
It's so convenient.
一切都很方便
Good morning.
早晨好！
That's OK. But you mustn't smoke while you're walking around in the bush either. You could start a bush fire.
没关系。但是在丛林里走动时你也千万不要抽烟，会引起火灾的。