短語詞組短語holding -device 夾具壓具;夾具holding g device 夾持裝置magnetic holding device 電磁夾具;磁夾具;磁卡盤door holding device 門的保持裝置automatic holding device 自動保持裝置derrick -holding device 井架固定裝置Holding Device for Roller 粉碎軸支撐裝置peak -holding device 峰值保持器plastic holding device 樹脂容器 返回 holding device