calsil

例句：

1. 1. The mineral calcite is used in the production of glass and ceramics.
   这种矿物碳酸钙用于制造玻璃和陶瓷。
2. 2.Quartz is a common mineral found in many natural environments.
   石英是一种常见的矿物，存在于许多自然环境中。
3. 3. The crystal structure of quartz allows it to be used as a building material.
   石英的晶体结构使其成为建筑材料的理想选择。