x
uploads/mouse hole.jpg

mouse hole 耗子洞,鼠穴;狹窄的出[入]口;小房間。

mouse potato

On the formation mechanism , the rills were mainly formed by the concentrated action of the runoff on dyke slope , while the formation of socket mainly depended on surface runoff , subsurface flow and the existing defects within the dykes such as crack , mouse hole , fox and brocks dens 在成因上,前者主要是降雨形成超滲地面徑流的集中對戧坡的侵蝕作用而形成;后者主要與坡面徑流、壤中流,以及土堤的薄弱點(如裂縫、鼠洞、狐1一灌洞等)有關。