Calclacite
醋酸氯钙石
🗣️ 情景例句
Mr. Carlson will be with you shortly. Carlson
先生不久就可以见你。
To play a trick
戏弄
Fortunately we found some that was still dry and carried it back to the cave.
幸好，我们找到了一些干木柴，并把木柴抱回岩洞。