music that uses two or more different keys at the same time
双语例句
1. By the late 1940s, he was already employing modern classical ideas such as polytonality and dissonance, and working in unusual time signatures to create a distinctive jazz sound.
2. By the late 1940s, he was already employing modern classical ideas such as polytonality and dissonance, and working in unusual time signatures to create a distinctive jazz sound.
