octet(also octette), / ɔkˈtet; ɑk`tɛt/ n1 (piece of music for) eight singers or players 八重唱; 八重奏; 八重演唱或演奏者 an octet by a modern composer 现代作曲家创作的八重奏乐曲 a jazz octet 爵士乐八重奏.2 = octave 2.
牛津英汉双解词典