waste gas

US 
UK 
  • un.废气
  • Web治理废气;尾气;废气处理技术
un.
1.
废气

Sample Sentence

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