这个土丘可做我们的掩蔽物.The mound can be used as our screen.敌人趁夜袭击(即有夜色作掩蔽).The enemy attacked by night, ie under cover of darkness.有时候部分车辆 、 房屋和其它财产被掩蔽起来.Sometimes cars, buildings, and other properties are partially buried....
The river burst its banks, submerging an entire village.河水决堤，淹没了整个村庄。Severe storms and hurricanes are capable of completely distroying many well - developed submerging bars.强烈的暴风雨和飓风具有彻底摧毁许多发育良好的水下砂洲的能力.One experiment in...