moluranite

例句：

1. 1. The moluranite crystals are known for their unique properties.
   莫卢兰石因其独特的性质而闻名。
2. 2.The moluranite mine is one of the largest in the world.
   莫卢兰石矿是世界上规模最大的之一。
3. 3.The moluranite was discovered during a scientific expedition to the Antarctic.
   莫卢兰石是在一次前往南极的科学考察中发现的。