pulley block

US 
UK 
  • n.滑轮组
  • Web滑车组;滑轮滑车;起重限制器
n.
1.
滑轮组
un.
1.
滑车组

Sample Sentence

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