operating system

US 
UK 
  • n.(计算机)操作系统
  • Web作业系统;控制系统;计算机操作系统
Plural Form:operating systems  
Operating system
n.
1.
(计算机)操作系统a set of programs that controls the way a computer works and runs other programs

Sample Sentence

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