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"fluorine" in Chinese (Simplified)

Definition

氟是一种化学元素,是一种非常活泼的淡黄色气体,常用于制造一些化学品和牙膏。

Usage Notes (Chinese (Simplified))

“氟”主要出现在科学、医学或化学领域。不要和“氟化物”混淆,后者常用于牙膏。属于专业/正式用词。

Examples

Fluorine is found on the periodic table.

**氟**在元素周期表中。

Fluorine is a gas at room temperature.

在室温下,**氟**是一种气体。

Scientists use fluorine to make new compounds.

科学家用**氟**制造新化合物。

Did you know fluorine is one of the most reactive elements?

你知道**氟**是最活泼的元素之一吗?

Some types of toothpaste contain fluorine to protect your teeth.

有些牙膏中含有**氟**,可以保护牙齿。

Because fluorine reacts easily, it must be handled very carefully in labs.

由于**氟**容易反应,实验室里必须非常小心地操作。