Arboring
装在心轴上加工
🗣️ 情景例句
Here you go, sir.
可以，先生。
When I present my views on the competitive products, I will refer to the patent situation.
专利的情况会在说明竞争产品时一并提出。
It is now being sent to his home by train.
现在正用火车给他运回家来。