单词	gauze drain
释义	gauze drain 纱布引流
随便看	under ground gas storage underground gas storage reservoir underground gas storage well underground gas-storage well underground gate valve underground geological map underground geological radar underground geology underground geophysical prospecting underground geothermal brine underground geothermal water underground glory hole method underground glory-hole method underground goaf underground goal Underground gold mine underground gold treasury underground government underground grain depot underground granary underground grotto group underground group cavities underground gushing underground handwritten copies underground hangar