fluoride
音标发音
- 英式音标 [ˈflɔː.raɪd]
- 美式音标 [ˈflɔːr.aɪd]
- 英式发音
- 美式发音
基本解释
- n.(護齒的)氟化物
英汉例句
- It is a proven fact that fluoride strengthens growing teeth.
氟化物可以強化生長中的牙齒，這是已証明的事實。 - Since then, many studies have confirmed the value of fluoride.
從那以後，許多研究都証實了氟化物的價植。 - The use of fluri fluoride to protect teeth is common in many parts of the world.
用氟化物來保護牙齒在世界許多地方很普遍。
用作名詞 (n.)
英英字典
- a chemical substance sometimes added to water or toothpaste (= substance for cleaning teeth) in order to help keep teeth healthy