前缀ac-同ad-. 词根cord, 心，同heart. 喻指乐器。

1. The background music was provided by an accordion player.

背景音乐是由一位手风琴乐手演奏的。

2. The accordion music in the film isn't very beautiful.

这部影片中的手风琴音乐不是很好.

3. The accordion music reminds me of my boyhood.

这手风琴的乐声让我回忆起了我的少年时代.

4. Where some people learned to play the accordion for dances in their community, others took music lessons.

一些人学习弹手风琴，为他们社区里的舞蹈表演进行伴奏，而其他人则上音乐课。

5. Somewhere it played ; he could hear it, an old accordion.

他能听见在某个地方有手风琴正在奏这支舞曲.