短语词组短語spirally driven 螺鏇傳動spirally weld 螺鏇銲縫Spirally Tortuous 螺鏇扭曲spirally twisted 螺鏇狀扭曲的;詳細繙譯walk spirally 螺鏇形移動spirally fluted 螺鏇槽spirally forming 螺鏇成型spirally welded 螺鏇銲spirally grooved 螺鏇槽 返回 spirally