Go to Bing homepage

helium

US [ˈhiliəm]
UK [ˈhiːliəm]
  • n.氦;氦气
  • Web食品添加剂氦;高纯氦;氦元素
helium
n.
1.
氦;氦气a chemical element. Helium is a very light gas that does not burn, often used to fill balloons and to freeze food.

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
More sentence filters
Hide sentence filters