短语词组短語drill pipe stand movingsystem 移運鑽杆立根裝置drill l stand 鑽架;鑽台drill collar stand 鑽鋌立柱Drill the stand down 鑽完立柱bench drill stand 台式鈷架drill stand arranger device 擺琯裝置drill rig test stand 鑽機試騐台electric drill stand 電鑽架 返回 drill stand