oxygen supply

US 
UK 
  • un.氧供给
  • Web供氧;给氧;氧源
un.
1.
氧供给

Sample Sentence

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