rack and pinion

rack and pinion是什么意思、rack and pinion怎么读
【机】 齿条与齿轮

rack and pinion汉语翻译

【机】 齿条与齿轮

rack and pinion词型变化

形容词:rack-andpinion 

rack and pinion英语解释

名词 rack and pinion:

  1. a wheel gear (the pinion) meshes with a toothed rack; converts rotary to reciprocating motion (and vice versa)