inorganic phosphate

例句：

1. 1.The soil needs to be enriched with organic matter and inorganic nutrients to support plant growth.
   土壤需要富含有机物质和无机养分以支持植物生长。
2. 2. The chemical industry uses a variety of inorganic compounds as raw materials.
   化学工业使用各种无机化合物作为原料。
3. 3. Inorganic phosphate is an essential component of many biological processes.
   无机磷酸盐是许多生物过程的必需成分。