dust pollution

US 
UK 
  • un.粉尘污染
  • Web灰尘污染;烟尘污染
un.
1.
粉尘污染

Sample Sentence

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