穿越埃及 meaning in Chinese

walking across egypt

But he took note when the leader of the company boasted of how easy it would be for his company to make a raid across egypt and blow up dams along the nile and cut lines of communication and in general cripple the british army in egypt
但他也同样注意到，那个连长自夸自己的连可以多么容易地穿越埃及发起一次袭击，炸毁尼罗河上的大坝、切断英军的通讯线路从而使驻埃英军瘫痪。