safety pin
【运输】安全装载钩（锁定装载钩）
safety load hook (lock-on load hook)
暂无补充释义。
相关词条
Data Safety and monitoring Board
safety glass
safety means along the route
safety interlock
Occupational safety
single-phase safety plug with socket
safety vent
safety load hook (lock-on load hook)
暂无补充释义。
safety pin
Data Safety and monitoring Board
safety glass
safety means along the route
safety interlock
Occupational safety
single-phase safety plug with socket
safety vent