betpakdalite

例句：

1. 1. This mineral is used in the production of ceramics and glass.
   这种矿物用于陶瓷和玻璃的生产。
2. 2. Betalite is a rare mineral that can be found in small quantities in some areas.
   贝塔石是一种稀有矿物，在一些地区可以以少量发现。
3. 3. The crystals of betalite are often used as ornamental items in jewelry making.
   贝塔石的晶体常被用作珠宝制作中的装饰品。