copper pyrite

例句：

1. 1. The mine is rich in copper pyrite, which can be used for industrial purposes.
   这个矿富含铜黄铁矿，可以用于工业用途。
2. 2. Copper pyrite is a valuable mineral that is often mined for its high copper content.
   铜黄铁矿是一种珍贵的矿物，通常因其高铜含量而被开采。
3. 3. Pyrite is a common mineral found in many places around the world, including copper pyrite.
   黄铁矿是世界上许多地方常见的矿物，包括铜黄铁矿。