tongbaite

例句：

1. 1.The mine is rich in tungbaite, which is highly valued for its properties.
   这个矿富含铜矿石，因其特性而价值不菲。
2. 2.The tungbaite has been mined for centuries and is still used today.
   这种铜矿石已经开采了几个世纪，至今仍在使用。
3. 3. Tungbaite is a valuable mineral that can be used to make jewelry and other decorative items.
   铜矿石是一种宝贵的矿物，可以用来制作珠宝和其他装饰品。