internal combustion engine oil

US 
UK 
  • un.内燃机油
  • Web内燃机润滑油
un.
1.
内燃机油

Sample Sentence

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