bassoon|bassoons

她正在学习演奏巴松管，因为它能发出独特的低沉音色。

She is learning to play the ___bassoon because of its unique deep tone.

乐团里有三把巴松管在演奏优美的旋律。

There are three ___bassoons playing a beautiful melody in the orchestra.

音乐会上，巴松管低沉的声音为乐团演奏增添了丰富的音色。

The deep sound of the ___bassoons added richness to the orchestra's performance.