alpha particles is alpha particle's Plural Form

alpha particle

US 
UK 
  • un.粒子
  • Web阿尔发粒子;阿尔伐粒子;阿法粒子
Plural Form:alpha particles  
un.
1.
粒子

Sample Sentence

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