单词	姿势的
释义	姿势的医postural
随便看	rocker-arm pin rocker arm pin clip rocker arm plunger rocker-arm plunger rocker arm plunger spring rocker-arm plunger spring rocker arm press rocker arm push rod rocker-arm push-rod rocker-arm ratio rocker arm resistance welding machine rocker-arm resistance welding machine rocker arm return spring rocker-arm return spring rocker-arm roller rocker-arm roller pin rocker arms rocker arm shaft rocker-arm shaft rocker arm shaper rocker-arm shaper rocker arm shovel rocker arm shower nozzle rocker arm side spring rocker arm spot welder