词语locking nut
解释锁紧螺母
locking nut〔名词〕锁定螺母详细»
locking nut〔名词〕锁紧螺母,锁紧环详细»
locking nut锁紧螺母，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locknut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»