伊娃今早在吉尔·福特还有其他表演，所以她得告辞了，现在，要是我的幻灯片能用的话，我要用幻灯片为你们演示，这些有泛音列的乐器。

Okay. Now Eva has another gig out in Gilford this morning so she's going to run off, and I'm going to show you, maybe, if we can get our slides up, this overtone series stuff.

youdao

里面还有许多中国人在表演着中国的乐器，十分悦耳，也让我有一种亲切感。

I saw many beautiful things. But most of them are made in China. The actor in the street are different from China.

youdao

里面还有许多中国人在表演着中国的乐器，十分悦耳，也让我有一种亲切感。

I saw many beautiful things. But most of them are made in China. The actor in the street are different from China.

youdao