| 释义 |
crankpin['kræŋkpin]n. 曲柄销 crankpin crankpin 也作 crank pin AHD: [kr²ngk“p¹n”] D.J. [6kr#0k7p!n]K.K. [6kr#0k7p!n]n.(名词)A bar or cylinder in the arm of a crank to which a reciprocating member or connecting rod is attached.曲柄栓:一种在曲柄上用以连接往复式发动机部件或连杆的长棒或圆筒 |