analcite

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.It has a white, crystalline appearance.
   它有白色、晶体状的外观。
3. 3. Analcite is a rare mineral that is found in small quantities in nature.
   安纳利特是一种稀有矿物，自然界中以少量存在。