noun🔗Share低音巴松管,倍低音管 A larger version of the bassoon sounding one octave lower, having a technique similar to the bassoon but offers more resistance in every way."The contrabassoon rumbled deeply in the orchestra, providing a low, rich foundation that the other instruments built upon. "乐队中,倍低音管发出深沉的隆隆声,提供了低沉而丰富的基底,其他乐器就在这个基底上展开演奏。musicsoundChat with AIVocabulary GamePractice Reading