Cottrell
n. 科特雷尔静电集尘器；科特雷耳电集尘器；电收尘器\\nn. (Cottrell)人名；(英、法)科特雷尔
🗣️ 情景例句
I've been working like a madman all day.
我今天一整天都像个疯子一样工作。
Sorry to keep you waiting.
抱歉让你久等了。
Where's that?
苏格兰在什么地方？