Question

octave n.<音>八度音;八度音阶;高八度音;八度和音; pl:octaves~

Accepted Answer

英[ˈɒktɪv]  美[ˈɑktɪv] N-COUNT八度音阶；八度An octave is a series of eight notes in a musical scale. It is also used to talk about the difference in pitch between the first and last notes in a musical scale.

单词	octave
音标	英[ˈɒktɪv] 美[ˈɑktɪv]
解释	n.<音>八度音;八度音阶;高八度音;八度和音;
例句	N-COUNT 八度音阶；八度 An octave is a series of eight notes in a musical scale. It is also used to talk about the difference in pitch between the first and last notes in a musical scale.
变形	pl:octaves~

Octave Notes Musical Scale 英[ˈɒktɪv 美[ˈɑktɪv N.<音>八度音;八度音阶;高八度音;八度和音 N Count