Fractometer
[化]色层分离仪
🗣️ 情景例句
Yes, but I can't type very quickly.
有，但我打得不是很快。
This is an interesting floor plan.Please show me the basement.
这是一有趣的平面布置.请给我看一下地下室。
First, I'd like to tell you a few things about this factory.
首先，我想告诉你们有关这家工厂的一些情况。