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乌克兰第 13 “哈尔季亚” 旅的一名成员骑着电动滑板车，行进在乌克兰东部一段地下天然气管道内。第 13 “哈尔季亚” 旅供图 今年年初，俄军开始渗透至乌克兰防线纵深数英里、并隔着一条河流的后方，距离其自身阵地相当遥远。
A member of Ukraine’s 13th Khartiia Brigade uses an electric scooter to travel along a stretch of underground gas pipeline in eastern Ukraine. 13TH KHARTIIA BRIGADE At the start of the year, Russian troops began infiltrating deep behind Ukrainian lines several miles and a river away from their own positions.
他们既未穿越雷区，也未穿过无人机盘旋监视的林带。他们是从地下通过的。
They hadn’t crossed through minefields or through treelines stalked by drones. They had gone under them.