heat preservation

US 
UK 
  • un.热处理工段
  • Web保温;保温性;保温层
un.
1.
热处理工段

Sample Sentence

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