Albertite
[机] 阿贝他矿砂, 黑沥青
🗣️ 情景例句
If you can confirm that you wish to proceed with a distributorship of our company,
假如你能肯定你们愿意同我公司建立销售关系，
How soon can you have your product ready?
你们多久才可以把产品准备好呢？
You are so considerate.
你真有心。