soprano
noun [ C ] music specialized uk/səˈprɑː.nəʊ/ us/səˈpræn.oʊ/ sopranos
女高音歌手;童声女高音歌手
a woman or girl with a voice that can sing the highest notes
Sopranos Ann Monoyios and Miriam Dubrow sang with beaming, radiant sweetness.
US (UK treble)童声男高音歌手
a boy with a voice that sings the highest notes
The range of his voice changed a lot over his career; he started as a soprano and finished an alto.