常見例句用作名詞 (n.)Can you span an octave on the piano?乍能按到鋼琴的八個(gè)鍵嗎？These notes are an octave apart.這些音相距八度.Each successive noise function you add is known as an octave.每個(gè)你所疊加的噪聲函數(shù)就是一個(gè)倍頻。 返回 octave