on service

US 
UK 
  • na.在职(的);在役(的)
  • Web在服役;在参加战役中;服务
na.
1.
在职(的);在役(的)

Sample Sentence

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