二重唱

例句：

1. 1. The conductor led the orchestra in a beautiful duet.
   指挥家带领管弦乐队演奏了一首美妙的双人曲。
2. 2. The chorus sang beautifully during the performance.
   合唱团在演出中唱得非常美妙。
3. 3. The ensemble played a lively rendition of "The Star-Spangled Banner."
   合奏团以充满活力的方式演奏了《星条旗永不落》。