oc
tave
复数形式
octaves
1
八度, 八个全音阶中第一个和最后一个音符之间的音程
the interval between the first and the last notes in eight diatonic degrees
An octave is the interval between one musical pitch and another pitch that is either double or half its frequency. In simple terms, it is the distance between two notes with the same name but at different pitches. For example, if you play a C note, the next C note higher or lower is an octave away. The sound of these notes is perceived as very similar, though one is higher or lower than the other. Octaves are fundamental in music for creating harmony and structure, and they help in organizing the musical scale.
- The pianist played a scale that spanned a full octave.
钢琴家演奏了一个跨越完整八度的音阶。
- He tuned his guitar to ensure each string was in the correct octave.
他调了吉他，以确保每根弦都在正确的八度上。
- The song's bridge included a challenging octave jump for the lead vocalist.
这首歌的桥段包括对主唱来说具有挑战性的八度跳跃。
- The choir's harmonies were rich with voices blending across different octaves.
合唱团的和声丰富，声音在不同的八度中融合。
- The singer's range extended over three octaves, impressing the judges.
歌手的音域跨越了三个八度，给评委留下了深刻印象。
同义词：
2
八度, 节日及随后的七天
a feast day and the seven days following it
3
八度, 八行诗节
a rhythmic group of eight lines of verse