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propellant

US [prəˈpelənt]
UK [prə'pelənt]
  • n.喷射剂(如喷雾器中的压缩气体);推进剂(如发射火箭用的燃料)
  • Web发射药;火箭推进剂;推进物
Plural Form:propellants  
propellant
n.
1.
喷射剂(如喷雾器中的压缩气体)a gas that forces out the contents of an aerosol
2.
推进剂(如发射火箭用的燃料)a thing or substance that propels sth, for example the fuel that fires a rocket

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