J.B.

US 
UK 
  • abbr.(=John Bull)
  • Web约伯记;普里斯特利;默茨
abbr.
1.
(=John Bull)

Sample Sentence

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