big end

US 
UK 
  • n.(汽车引擎中带动曲轴的)连杆大头
  • Web大端;连杆的曲柄头;大尾
big end
n.
1.
(汽车引擎中带动曲轴的)连杆大头(in a car engine) the end of a connecting rod that fits around the crankshaft

Sample Sentence

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