低音大提琴 dīyīndàtíqín double bass Definitions Defs Origin Strokes Stroke Words Sentences Sents 低音 dīyīn bass the lowest musical part or range, including bass, alto, or contralto voices大提琴 dàtíqín noun cello cello; a stringed musical instrument larger than a violin that is held between the knees when played
