subgelisol

例句：

1. 1.The chemical was used as a preservative in the food industry.
   这种化学物质在食品工业中用作防腐剂。
2. 2. The subgelisol treatment improved the quality of the wine.
   亚硫酸盐处理提高了葡萄酒的质量。
3. 3.In the laboratory, subgelisol is often used to test for contamination.
   在实验室里，亚硫酸盐常用于检测污染。