pen pal

US 
UK 
  • abbr.(=pen-friend)
  • Web交笔友;笔友会;英语邮筒朋友
Plural Form:pen pals  
abbr.
1.
(=pen-friend)

Sample Sentence

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