我叫巴纳德，能够向你们说明我们的新产品，我感到非常荣幸。

I'm Barnard and it's my great honor to tell you about our new product.

youdao

我叫巴纳德，能够向你们说明我们的新产品，我感到非常荣幸。

I'm Barnard and it's my great honor to tell you about our new product.

youdao