常见例句The four-opera group The Ring of the Nibelung and the single opera Tristan und Isolde are among his best-known compositions. 最著名的作品有四部曲《尼伯龙根的指环》和《特里斯坦和伊索尔德》。Ring of the Nibelung 日耳曼传说,矮人尼贝龙根族领袖Alberich做的指环 返回 Nibelung