It gives you a sense of how ritornello form can inform this particular rondo.

它已直观的感受 利都奈洛曲如何能够形成回旋曲的。

Yes, that was our ritornello coming back-- our theme coming back--but how was it different?

嗯 回旋曲又回来主题又回来 但它的不同之处在哪里？