Electrofiltration
电泸
🗣️ 情景例句
I think I'm falling asleep.
我想我要睡着了。
He cut his finger because he was careless.
他不小心割破了手指头。
It was called Saving the earth and it was all about the damage that is being caused to the world.
会议叫“拯救地球”，所以全是有关地球遭受破坏的事情。