solutizer steam regenerative process

例句：

1. 1.Solvents are used to dissolve chemicals in water.
   溶剂用于在水中溶解化学物质。
2. 2. The solvent is essential for the chemical reaction.
   溶剂对于化学反应是必需的。
3. 3. Solvents can be harmful if they come into contact with skin or eyes.
   如果溶剂接触到皮肤或眼睛，可能会造成伤害。