I happened to see a piano stand there in the meeting room when I was taking a rest one day. I sat down and began to play "Inventions et Sinfonias" of Bacher.

一天，休息时，我看到会议室里放着一架钢琴，我坐了下来，弹起了巴赫的二、三部创意曲。

youdao

I happened to see a piano stand there in the meeting room when I was taking a rest one day. I sat down and began to play "Inventions et Sinfonias" of Bacher.

一天，休息时，我看到会议室里放着一架钢琴，我坐了下来，弹起了巴赫的二、三部创意曲。

youdao