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"fluoride" in Chinese (Simplified)

氟化物

Definition

氟化物是一种常添加到饮用水和牙膏中的物质,用于预防龋齿。

Usage Notes (Chinese (Simplified))

多用于科学、医学和牙科领域。常见搭配有“含氟牙膏”“氟化物含量”等。与化学元素“氟”(fluorine)不同。

Examples

Many kinds of toothpaste contain fluoride.

许多牙膏中都含有**氟化物**。

The city adds fluoride to the water supply.

这个城市在供水中添加**氟化物**。

Fluoride helps prevent cavities in your teeth.

**氟化物**有助于预防龋齿。

Some people worry about too much fluoride in drinking water.

有些人担心饮用水中**氟化物**含量太高。

My dentist recommended a fluoride treatment during my last visit.

我上次去牙医时,他建议做**氟化物**处理。

Kids should use only a small amount of fluoride toothpaste.

儿童只应使用少量含**氟化物**的牙膏。