Birmalite

例句：

1. 1.The Birmalite crystals are known for their unique beauty and durability.
   碧尔马利特晶体以其独特的美丽和耐用性而闻名。
2. 2. The Birmalite crystal was discovered in the Himalayan mountains.
   碧尔马利特晶体是在喜马拉雅山脉中发现的。
3. 3. The Birmalite crystal is used in jewelry making due to its high hardness and resistance to scratches.
   由于其高硬度和抗划伤能力，碧尔马利特晶体被用于珠宝制作。