quality grade

US 
UK 
  • un.质量等级
  • Web产品质量等级;品质等级;质量情况
un.
1.
质量等级

Sample Sentence

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