Sgb
abbr. saussuritized gabbro 槽化辉化岩
🗣️ 情景例句
All right, let's get down to business.
好，我们来谈正事吧。
What's your general impression,may I ask?
不知您对我们厂总的印象如何？
What time would be good for you?
什么时间你合适呢？