speaker system

US 
UK 
  • un.扬声器系统
  • Web音箱系统;超轻便携式扬声器;喇叭系统
un.
1.
扬声器系统

Sample Sentence

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