dodecaphonic
adjective/ˌdəʊdekəˈfɒnɪk/
/ˌdəʊdekəˈfɑːnɪk/
(also twelve-note, twelve-tone)
(music)- used to describe a system of music that uses the twelve notes in the scale equally rather than using a particular key
用于描述一种音乐系统，该系统平等地使用音阶中的十二个音符，而不是使用特定的音调