n.男最高音；女最低音；中音部
adj.中音部的
It is a combination of the tenor and the alto. 这是男高音和女低音的组合。
Soprano, alto, tenor and bass constitute the four vocal parts. 歌唱声部分女高音、女低音、男高音、男低音。
She began by singing soprano, then changed to alto. 她开始唱的是高音，后来转为中音。
用作形容词 (adj.)The alto sax player showed he's got the goods, too, when he did his solo. 中音萨克斯手在独奏时也秀出了绝活。
adv.总共；完全；总的来说
n.[化]麦芽糖
n.房地产经纪人；房屋中介
n.(最低的)女低音
