wash solution

例句：

1. 1. The chemical used in this washing solution is very effective at removing stains.
   这种洗涤溶液中使用的化学物质非常有效，可以去除污渍。
2. 2. The factory uses a special washing solution to clean the clothes before they are sent out.
   这家工厂使用一种特殊的洗涤溶液来清洗衣服，然后再将它们送出。
3. 3. The scientist developed a new washing solution that was more environmentally friendly than traditional ones.
   这位科学家开发了一种比传统洗涤剂更环保的新洗涤剂。