blumite

例句：

1. 1. The mineral blumite is a valuable resource for metallurgy.
   蓝铜矿是一种宝贵的冶金资源。
2. 2.The blue copper ore was mined from the mountain ranges in the southwest of China.
   中国西南部的山脉中开采出了蓝色铜矿石。
3. 3. The blumite mine is one of the largest in the world, producing millions of tons of copper each year.
   这个蓝铜矿是世界上最大的之一，每年生产数百万吨的铜。