“堑壕”造句

他们重新夺回了堑壕.
They recaptured their trench.

士兵们在堑壕阵地上打了十天仗.
The soldiers fought in trenches for ten days.

堑壕里的迫击炮早已开始了射击,声响愈来愈大.
The trench mortars have begun to fire and the volume of sound increases.