fluoridation

• 向公共供水系统中添加氟化物（通常是氟化钠或氟硅酸），以防止龋齿的过程。也可泛指对某物添加氟或氟化物的处理。

The process of adding a fluoride compound to a public water supply, typically to help prevent tooth decay.

不可数

1. Water treatment processC1formalmedical

   The controlled addition of fluoride compounds to a public water supply, primarily to reduce the incidence of tooth decay in the population.

   氟化

   • The city council voted to continue the fluoridation of the municipal water system.
   • Studies have shown that water fluoridation significantly reduces cavities in children.
   • The debate over fluoridation often involves both public health and ethical considerations.