短語詞組短語hydraulic oil cylinder 液壓油缸hydraulic suspension cylinder 液壓懸掛油缸hydraulic oscillating cylinder 液壓搖擺油缸Hydraulic clamping cylinder 液壓夾緊缸hydraulic press cylinder 平板機液壓筒Hydraulic rotary cylinder 液壓廻轉缸hydraulic braking cylinder 液壓制動缸hydraulic -cylinder rod 液壓動作筒活塞桿hydraulic stepped cylinder 水力步進缸 返回 hydraulic cylinder