crossette

例句：

1. 1. The conductor plays the crossette during the performance.
   指挥家在演出中吹奏小号。
2. 2.The young violinist is learning to play the crossette.
   年轻的小提琴手正在学习演奏小号。
3. 3. The orchestra performs with a crossette in the background.
   管弦乐队在背景中演奏小号。