Calcspar
n. [矿]方解石
✅ 同义词
🔁 扩展释义
【医】 方解石, 寒水石(碳酸钙)
🗣️ 情景例句
As a matter of fact,
事实上，
In college I majored in economics, What was you major?
大学时我主修经济，你主修什么呢？
No, thanks. I can manage it myself.
不，谢谢。我可以自己提。