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在三角洲挖戰(zhàn)壕有什么用?What is the use of digging trenches in the Delta?他們在挖戰(zhàn)壕以免受炮火的襲擊.They were digging trenches to shelter the men from gunfire.他們還來不及挖戰(zhàn)壕就受到了攻擊.They were attacked before they had time to dig in....

“挖戰(zhàn)壕”的英語可以翻譯為：trench ...