Orchestra Performing group of diverse instruments in various cultures; in Western art music, an ensemble of multiple strings with various woodwind, brass, and percussion instruments.

• 不同文化中多种乐器的演奏组合;在西方的艺术音乐中,是多种弦乐器与各种木管乐器、铜管乐器和敲击乐器的合奏。