union screw
英 [ˈjuːniən skruː]
美 [ˈjuːniən skruː]
n. 对动螺旋
双语例句
- Under CT-guided Percutaneous Fixation of Sacroiliac Joint Union Injury with Cannulated Lag Screw
CT引导下空心拉力螺钉内固定治疗骶髂复合体损伤 - There was 1 case of non union, 1 case of delayed infection, and 2 cases of bent screw.
骨折不愈合1例，迟发性感染1例，锁钉弯曲2例。