八度音階
拼音:bā dù yīn jiē英文解釋:
octachord例句:
- 在一個八度音階以內不同全音階樂音的任何不同固定次序。any of various fixed orders of the various diatonic notes within an octave.
- 一種包括所有八度音階半程音的12樂音音階。a 12-note scale including all the semitones of the octave
- 一種包括所有八度音階半程音的12樂音音階。a 12-note scale including all the semitones of the octave.