定义
壁画乐舞。其阵形为：舞伎四人分站四方，着长袖舞衣，裙长及地，披肩巾，举袖抬足而舞，旁有乐工七人伴奏。
A kind of musical dance in Dunhuang murals. Standing in square formation, four girls in long-sleeved full-length dancing dresses and scarves raise arms and lift feet to the music by seven musicians.