词汇	frozen belt fish fillet
释义	frozen belt fish fillet 冻带鱼片
随便看	underground tunnel air underground tunnel excavation underground tunnels underground urban complex underground utilities underground utility underground utility tunnel underground vacant area underground vegetation underground vehicle underground vehicle park underground vehicle sround underground velocity structure model underground ventilation Underground ventilation underground vermin underground vertical drainage underground vibration underground void underground waiting room underground walk underground walkway underground wall underground wall for retaining water underground wall method