Uvaser
远紫外激光器
🗣️ 情景例句
You think you've got what?
你想你已经拍齐了什么？
That's my business.
那是我的事情。
He was a shrewd and wealthy businessman, but most people in the town hardly knew anything about this side of his life.
他是个精明能干、有钱的商人，但镇上大部分人对他生活中的这一个方面几乎一无所知。