croceic acid

例句：

1. 1. The bacteria that cause this disease produce a substance called croceic acid.
   导致这种疾病的细菌产生一种叫做铜绿酸的物质。
2. 2. The chemical properties of croceic acid make it useful in various industries.
   铜绿酸的化学性质使其在各个行业都有所应用。
3. 3. The study of croceic acid has led to new discoveries in the field of medicine.
   对铜绿酸的研究已经导致了医学领域的新发现。