calcinite

例句：

1. 1. The mineral is used in the production of glass and ceramics.
   这种矿物用于生产玻璃和陶瓷。
2. 2.The calcium carbonate layer on the surface of the rock is a natural defense against acid attack.
   岩石表面的碳酸钙层是一种天然的抗酸攻击防御。
3. 3. The calcinite deposit was discovered during a geological survey.
   在一次地质调查中发现了这种沉积物。