词汇	scratch injury
释义	scratch injury 搔伤
随便看	water surface water-surface water surface area water-surface area water surface ascent water surface boil and flow vortex water surface burst water-surface cleaning device water surface of evaporation water surface oils water-surface oil spill water surface planing water surface pollution water surface profile water-surface profile water surface ratio water-surfaces Water surface simulation water surface slipping theory water surface slope water surface superelevation water surface temperature water surface tension water surface tracker water surface wave