轮台城头夜里吹起号角，轮台城北的旄头星坠落。紧急文书昨夜越过渠黎，单于的兵马已到金山西。从戍楼向西望烟尘昏暗，汉军驻扎在轮台的北面。上将手持旄节向西出征，黎明时分吹笛大军进发。四面战鼓震动雪海翻涌，三军呐喊阴山为之动摇。敌营的杀气与云相连，战场白骨缠绕在草根。剑河风急雪片阔大，沙口石冻马蹄脱落。亚相效忠君王甘愿辛苦，誓要报主平定边塞烽烟。自古以来青史谁不铭记，如今功业胜过古人先贤。
{"notes":[{"word":"角","exp":"古代军中的号角，用牛角制成，用于传达军令或报警。"},{"word":"旄头","exp":"星名，即昴宿，古人认为旄头星明亮预示胡人出兵，此处指军情危急。"},{"word":"羽书","exp":"插有羽毛的紧急文书，表示军情急迫。"},{"word":"单于","exp":"匈奴最高首领的称号，此处泛指敌方首领。"},{"word":"戍楼","exp":"戍守边疆的瞭望楼，用于观察敌情。"},{"word":"拥旄","exp":"手持旄节，指统帅出征的仪仗，旄为装饰牦牛尾的旗帜。"},{"word":"伐鼓","exp":"击鼓，古代作战时击鼓进军。"},{"word":"虏塞","exp":"敌方边塞，虏为对敌人的蔑称。"},{"word":"亚相","exp":"御史大夫的别称，此处指封常清，因唐代御史大夫位次宰相。"},{"word":"青史","exp":"古代以竹简记事，竹色青，故称史书为青史，引申为历史记载。"}]}