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Meaning of 氟

Lookup via: Pinyin | Radicals
氟
Pinyin: fú
English Definition: fluorine (chemistry)
Chinese Definition:
①一种气体元素,淡黄色,味臭、性毒。液态氟可作火箭燃料的氧化剂。含氟塑料和含氟橡胶有特别优良的性能。
Total strokes: 9; Radical: 气
Pictophonetic:弗 indicates the sound; 气 (gas) conveys the meaning.
Character Formation:
  • ⿹ Surround from upper right
    • 气 [ qì ] air, gas; steam, vapor; anger
    • 弗 [ fú ] not, negative
Similar Characters: 氥 氩
Step by Step Stroke Sequence: Download Customize Pin it
Stroke order image for Chinese character 氟
Example Words
氟利昂 fú lì áng freon (chemistry)
氟化 fú huà fluoridation; fluorination
氟化氢 fú huà qīng hydrofluoric acid
氟化物 fú huà wù fluoride
氟石 fú shí fluorite CaF2; fluorspar; fluor
More:氟* | *氟 | *氟*
Example Sentences
1
牙膏和漱口水是氟的良好来源
。
Toothpastes and mouthwashes are good sources of fluoride.
2
这是氟
,
同样的结构
,
只有氟有七个价电子
。
Now here is fluorine, same skeleton, only fluorine has seven valence electrons.
3
这也许就是孩子滋生蛀牙的原因
——
氟元素的缺乏
。
This could be the reason that children develop cavities - the lack of fluoride.
4
市场中有许许多多的洁齿防垢牙膏
,
其中绝大多数都含有氟
。
There are many tartar control toothpastes on the market, most of which contain fluoride.
5
你找一下电子力最大的元素在哪
,
氟是活泼元素中
,
电子力最大的
。
And you see where the most electronegative elements are, and fluorine is the most electronegative of the active elements.