national defence

US 
UK 
  • na.国防
  • Web加拿大国防部;国防月刊;国防军事
na.
1.
国防

Sample Sentence

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