complex tone

• 复音

complex tone的用法和样例：

例句

1. My instinctive need was for polyphony, harmony,not this single thin tone of a violin, so often out of tune,always dependent on an accompanist.
   我的本能要的是复音和和谐音，而不是单薄的小提琴音，因此经常走音，常常依赖伴奏。