coastal defense

US 
UK 
  • un.海岸防御
  • Web沿海防御;海岸防卫;近岸防御
un.
1.
海岸防御

Sample Sentence

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