water back

US 
UK 
  • na.炉后热水箱
  • Web贮水器;加热管道;加热水池
na.
1.
炉后热水箱

Sample Sentence

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