Ottava
<意>[音]n.= octave
🗣️ 情景例句
Great medical school, too.
而且有很好的医学院。
How do I say this?
怎么说？
Have you decided what music you'd like us to play at the party?
你决定好要我们在乡村聚会中演奏什么音乐了吗？