词语锁紧螺母
解释locknut
locknut〔名词〕锁紧螺帽详细»
locknut〔名词〕防松螺母详细»
锁紧螺母lock nut详细»
锁紧螺母blocking nut;lock nut详细»
锁紧螺母jiam nut详细»
锁紧螺母black nut;chack nut;jam nut;latch nut;retaining nut详细»
锁紧螺母check nut;jam nut;keeper;lock nut;retainer nut;set nut详细»