elementary particle

US 
UK 
  • n.基本粒子
  • Web元粒子;素粒子;基粒
Plural Form:elementary particles  
elementary particle
n.
1.
基本粒子any of the different types of very small pieces of matter (= a substance) smaller than an atom

Sample Sentence

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