短語詞組短語auger -drill head 麻花鉆頭auger r drill 螺旋鉆;螺旋鉆井裝置auger r drill head 螺旋鉆頭expanding auger expanding drill fraise 擴(kuò)孔鉆multi function auger drill 多功能旋挖鉆機(jī)auger drill tips 鉆尖auger drill head 螺旋鉆頭auger drill rod 鉆桿dry -auger drill 干法螺旋鉆 返回 auger drill