词汇	穴流
释义	穴流 xué liú洞穴中的水流。
随便看	surface of the soil Surface of the wall surface of the water surface of the work surface of tongue surface of tooth side surface of translation surface of unconformity Surface of uranium surface of vortex surface of water surface of waters surface of weld surface of wound surface of zero velocity surface oil grooveconfiguration surface operation surface operations surface, optical surface optics surface optimization Surface Ordnance Technician surface organically modification surface organical modification Surface Organic Modification