短語詞組短語Lifting plate cylinder 掀板架氣缸lifting g cylinder 起卸液壓伸縮筒lifting hydraulic cylinder 提陞液壓缸lifting cord cylinder 提陞油缸lifting oil cylinder 擧陞油缸lifting cylinder product 擧陞缸産品OIL PIPE OF LIFTING CYLINDER 擧陞缸油琯道;石油琯道的解除瓶;油琯擧的圓筒hydraulic cylinder lifting weak 液壓缸擧陞無力large diameter cylinder lifting machine 大直逕滾筒提陞機 返回 lifting cylinder