"fluorine" in Chinese (Traditional)
氟
Definition
氟是一種化學元素,是非常活潑的淡黃色氣體,常用於製造某些化學品和牙膏。
Usage Notes (Chinese (Traditional))
「氟」主要用於科學、醫學或化學領域。不要與「氟化物」混淆,後者常見於牙膏。為正式/專業詞彙。
Examples
Fluorine is found on the periodic table.
**氟**在元素週期表中。
Fluorine is a gas at room temperature.
在室溫下,**氟**是一種氣體。
Scientists use fluorine to make new compounds.
科學家用**氟**製造新化合物。
Did you know fluorine is one of the most reactive elements?
你知道**氟**是最活潑的元素之一嗎?
Some types of toothpaste contain fluorine to protect your teeth.
有些牙膏中含有**氟**,可以保護牙齒。
Because fluorine reacts easily, it must be handled very carefully in labs.
由於**氟**很容易反應,實驗室中必須非常小心地處理。