land improvement

US 
UK 
  • un.地地改良
  • Web土地改良;土地改良物;土地改造投资
un.
1.
地地改良

Sample Sentence

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