cap screw
短语[化] 有头螺钉; 有帽螺钉
词形变化
cap screws
复数
cap screws
别名
capscrew
释义与例句
n.
-
1.
A screw that has a cap which is intended to rest against the side of the outermost material being screwed together when the screw has been screwed in to its maximum extent.