tetrachords

tetrachords

美 　英

• n.四度音阶；(古代的)四弦乐器

词形变化

复数：tetrachords  

英汉解释

n.	1. 四度音阶 2. (古代的)四弦乐器

英英解释

n.	1. a group of four musical notes, the first and last of which form a perfect fourth, used principally in ancient Greek music

例句

intervals, tetrachords, the model of a major scale are discussed.

音程，四度音阶，这些大调音阶的模式会被讨论到。