screwhead

n.

螺丝头，螺钉头；

Screwhead
Screw head
Screw head
Nonslip screw driver and screwhead
Advantages of an on-the-screwhead crosslink connector for atlantoaxial fixation using the Goel/Harms technique
Intelligent Systems Lecture 11 a Screwhead Problem Comic
Screwhead Problem and Solution
Horizontal screw bolt, for fixing dental constructions, has long screwhead section and is made of high gold-content alloy
The Screwhead Problem Can you solve it?
A device for fixing a rod and a spherically symmetrical screwhead
Device for fixing a rod and a spherical symmetry screw head
Screw Head Impingement After In Situ Fixation in Moderate and Severe Slipped Capital Femoral Epiphysis
Acetabular screw head-induced ceramic acetabular liner fracture in cementless ceramic-on-ceramic total hip arthroplasty.