Microfinishing
精滚光; 精密磨削
🗣️ 情景例句
You may be offered coffee, and then you should immediately announce the reason for your visit.
他们会给你冲咖啡，然后你应该尽快说明来意。
We should be aware of different styles of communication according to different cultures.
我们应该意识到根据不同的文化会有不同的交流方式。
to work or worry about trifling things at the weekend.
在周末再让他们为琐事而动脑子和忧虑。