proidonite

例句：

1. 1. The soil is rich in minerals that are essential for plant growth.
   土壤富含对植物生长至关重要的矿物质。
2. 2.The company's research has led to the discovery of a new type of proidonite.
   该公司的研究导致了一种新型富集物的发现。
3. 3.The proidonite was used as a catalyst in the synthesis of organic compounds.
   这种富集物被用作有机化合物合成的催化剂。