thuringite

例句：

1. 1. The mine is rich in thuringite, which can be used to make copper.
   这个矿富含铜石，可以用来炼铜。
2. 2. The thuringite was discovered by a team of geologists during their expedition.
   铜石是在地质学家的一次探险中被发现的。
3. 3. The thuringite has been found to have unique properties that make it useful in various industries.
   铜石被发现具有独特的性质，这使得它在各个行业都有用。