| 释义 |
tappet['tæpit]n. 梃杆, 凸轮从动件【机】 挺杆 tappet tap.pet AHD: [t²p“¹t] D.J. [6t#p!t]K.K. [6t#p!t]n.（名词）A lever or projecting arm that moves or is moved by contact with another part, usually to communicate a certain motion, as between a driving mechanism and a valve.推杆：一种因与另一部件相连而推动或被推动的杠杆或延伸臂，通常用来传导某一运动。如处于一个起推动作用的机械装置和阀门间的这种装置语源:Probably from tap 1可能源自 tap1 |