chlorthion

例句：

1. 1. This chemical is used to disinfect water and kill bacteria.
   这种化学物质用于消毒水并杀死细菌。
2. 2. The chlorine in swimming pools helps prevent the growth of harmful algae.
   游泳池中的氯有助于防止有害藻类的生长。
3. 3.Chlorine gas is a powerful oxidizing agent that can be used for industrial cleaning.
   氯气气体是一种强大的氧化剂，可用于工业清洁。