Calclacite
醋酸氯钙石
🗣️ 情景例句
In my opinion, the house isn't worththe price they're asking.
在我看来，这房子不值他们出的价钱。
You were wise to keep away from him.
你避开他是明智之举。
'Can I return these two tickets?' he asked.
“我可以退掉这两张票吗？”他问。