独奏曲, 独唱, 独奏, 独唱曲, 单独表演, 单飞, 单人纸牌戏

n any activity that is performed alone without assistance

n a musical composition for one voice or instrument (with or without accompaniment)

n a flight in which the aircraft pilot is unaccompanied

v fly alone, without a co-pilot or passengers

v perform a piece written for a single instrument