Thucolite
古碳质岩
🗣️ 情景例句
We're very pleased that you are considering becoming a distributor of our company.
我们非常高兴你们正在考虑成为我们的批发商。
Eat one's cake and have it.
又要马儿好，又要马儿不吃草。
It must be a D.
这一定是“D”。