时代新语：“蜗牛邮件”是什么意思

英语自学网

网络、手机让我们的信息传送越来越便捷，邮递员越来越少见，于是人工投递的信件有了一个新称号：snail mail“蜗牛邮件”。
　　Snail mail refers to a letter or package physically delivered by a postal service, suggesting that the service is as slow as a snail. People would like to use this term especially when the object mailed could have been sent electronically via e-mail and arrived at the destination instantly。
　　“蜗牛邮件”指通过人工邮政投递的信件或包裹，snail在这里暗示这种投递方式的速度跟蜗牛一样慢。当某件邮品本可以通过电子邮件即刻送达收件人却没有这样做的时候，人们就用会snail mail来表达两种投递方式的区别。
　　来看下面这个例子：
　　Paranoid about "hackers" spying on him, my boss insists on sending all correspondence via snail mail, which means I can't use my spam filter to ignore him。
　　因为老担心有黑客监视，我老板坚持所有的函件用邮政投递，这就意味着我没法用垃圾邮件过滤器把他的邮件给过滤掉了。