Hitler codenames his invasion plan Operation Barbarossa after the medieval emperor, Frederick Barbarossa.

希特勒依据中世纪皇帝红胡子腓特烈的名字，将入侵计划的代号取名为“巴巴罗萨行动”。

He was involved in Operation Barbarossa where he served under General Erich Hoepner.

在巴巴罗萨行动中,第56装甲军隶属于北方集团军群的第4装甲集群,由埃里希·霍普纳上将指挥.

Here, amongst the mountains around Hitler's house, the Emperor Frederick Barbarossa was, according to legend, sleeping, waiting to awaken and fight his final battles.

据传说腓特烈大帝就沉睡在希特勒住所所在的山谷中，等待着被唤醒，与敌人决一死战。