对于国际互联网的用户来说，通过邮局传递的信件是“蜗牛邮件”，因为它的速度远远不及电子邮件，后者能在数秒之内将信息传达到世界另一端。

To the Internet user, the ordinary post is known as "snail mail" because it is so much slower thane-mail, which can deliver its message to the other side of the world in seconds.

youdao

对于国际互联网的用户来说，通过邮局传递的信件是“蜗牛邮件”，因为它的速度远远不及电子邮件，后者能在数秒之内将信息传达到世界另一端。

To the Internet user, the ordinary post is known as "snail mail" because it is so much slower thane-mail, which can deliver its message to the other side of the world in seconds.

youdao