壕溝的用法和樣例：
例句
-
射擊踏垛排有壕溝或胸墻的平臺，士兵們站在其上射擊
A platform lining a trench or parapet wall on which soldiers may stand when firing. -
他在壕溝內一直坐到炮轟停止。
He sat out the bombardment in the trench. -
部隊在群山邊筑起壕溝以防衛自己。
The troops were entrenched near the mountains. -
敵軍在河的對岸用堅固的壕溝防守。
The enemy were strongly entrenched on the other side of the river.
