multiple source

US 
UK 
  • un.复合源
  • Web多源;多束源;多家供应商
un.
1.
复合源

Sample Sentence

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