n. (海滩上或河边最高水位和最低水位之间的)滩头,前滩,滩地; (最高水位与建筑物或树木等之间的)海滨,水边土地 foreshore的复数
柯林斯词典
(高潮线)前滩,滩头 Beside the sea, a lake, or a wide river, theforeshore is the part of the shore which is between the highest and lowest points reached by the water.
On the other hand, foreshores are the most drastic area of beach. The analysis of high-frequency beach oscillation in the swash zone indicated that beach face oscillation had several different frequency periods. 同时,海滩前滨由于冲流作用是海滩最活跃的区域,冲流带海滩高频振动分析显示出滩面存在多个频段的周期振动。