“掩蔽”造句

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.

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