How can we protect ourselves from telephone and email fraud?

我们如何来防止电话和信件诈骗呢？

youdao

On the whole, we must beware of the tricks of telephone and email fraud.

总之，我们必须小心电话或是信件诈骗。

youdao

On the whole, we must beware of the tricks of telephone and email fraud.

总之，我们必须小心电话或是信件诈骗。

youdao