词汇	防护夹子
释义	防护夹子 hoop guard
随便看	hinged-boom hinged bottom door hinged bottom hopper hinged bow hinged box model adhesive tape dispenser hinged bracing hinged bucket hinged buckettrap bucket hinged bulkhead hinged bulkhead door hinged cantilever hinged cantilever girder hinged casing hinged casing slip hinged casing spider hinged catamaran type drilling rig hinged chain hinged clamp hinged cockpit hood hinged coilable mast hinged Concrete slab mattress hinged connection hinged copolymer hinged core box hinged coupling