certificate of quality

US 
UK 
  • un.质量证明书;合格证书
  • Web质量证书;品质证书;货物品质证书
un.
1.
质量证明书
2.
合格证书

Sample Sentence

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