| 释义 |
setscrew
\ˈ ̷ ̷ˌ ̷ ̷\ noun
1. : a machine screw designed to be screwed through a metal part (as a collar) and to jam tightly upon another part (as a shaft) so as to prevent relative movement — compare clamp screw
2. : a screw for regulating a valve opening or a spring tension |