[sә'prɑ:ni:, -'præ-]
soprano 的复数

Soprano \So*pra"no\, n.; pl. E. {Sopranos}, It. {Soprani}. [It.,
fr. soprano superior, highest, fr. sopra above, L. supra. See
{Sovereign}.] (Mus.)
(a) The treble; the highest vocal register; the highest kind
of female or boy's voice; the upper part in harmony for
mixed voices.
(b) A singer, commonly a woman, with a treble voice.