ankangite

例句：

1. 1.The ancient city of Ankang is famous for its unique stone architecture.
   安康古城以其独特的石质建筑而闻名。
2. 2.The Ankangite deposits are rich in minerals, making it a valuable resource for mining.
   安康石矿富含矿物，是开采的重要资源。
3. 3.The Ankangite has been used as a medicinal material for centuries due to its anti-inflammatory properties.
   由于其抗炎特性，安康石被用作数百年来的药用材料。