But in some cases, one marketer's owned media become another marketer's paid media—for instance, when an e-commerce retailer sells ad space on its Web site.

但在某些情况下，某市场营销者的自有媒介会成为另一个营销者的付费媒介。比如，当某电子商务零售商出售其网站上的广告空间时。

youdao

Eager to duck strict parents and the social taboos of dating in public, young Kuwaitis have taken to cafes, beaming flirtatious infrared e-mails to one another on their cell phones.

为了躲避严厉的父母和公共场合约会的社会禁忌，年轻的科威特人来到咖啡馆，用手机发送调情的红外电子邮件。

youdao

The mail transfer agent is also known as the mail server and is simply software that sends E-mail from one computer to another.

邮件传输代理也叫邮件服务器，是用来把邮件从一台计算机发送到另一台计算机的软件。

youdao

The Army, ever-secretive and rightly mistrustful of other government agencies, had not informed the governor, the mayor, the state police, the municipal police, or the federal police of its plans, so Guadalajarans huddled in their homes and workplaces, phoning and e-mailing one another, waiting in vain for advisories or information from the government as the sky filled with black smoke and the city rang with sirens.

NEWYORKER: The Kingpins

So I have one conversation on e-mail with my grandfather and another with my cousin on SMS and all these things don't work the same way.

BBC: Facebook ramps up Google rivalry with messaging service

Lewin and Leighton hashed out a basic idea: Connect computers to the far reaches of the Net, then program them to communicate with one another to spot better routes for getting e-mails, Web pages and other packets to where they needed to go.

FORBES: Magazine Article