jacconette

例句：

1. 1.The orchestra played a beautiful piece of music for the audience.
   乐队为观众演奏了一首美妙的音乐。
2. 2. The conductor was standing at the front of the stage, directing the musicians.
   指挥站在舞台前，指导着乐手们。
3. 3.The young pianist was performing a difficult piece on the concert stage.
   年轻的钢琴家在音乐会上演奏了一首难度很高的作品。