komatiite

例句：

1. 1. The mineral deposit is rich in Komatiite, which is a rare earth element.
   这个矿床富含科马提石，这是一种稀有元素。
2. 2.The discovery of this mineral has sparked interest in the potential use of Komatiite in industry.
   这种矿物的发现激发了对科马提石在工业中潜在用途的兴趣。
3. 3. Due to its unique properties, Komatiite is often used as a catalyst inchemical reactions.
   由于其独特的性质，科马提石常被用作化学反应中的催化剂。