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

youdao

Buy AD space after the official closing deadline.

购买临近正式期限(official closing deadline)的广告版面。

youdao

Sharing its ad space with Google would also mean a quick revenue bump for Yahoo!

FORBES: Magazine Article

Thousands of advertisers evaluated and placed a bid for the ad space on top of this page.

FORBES: See How Much You Are Worth To Online Advertisers

From selling ad space alone, Nollywood Love became profitable after just two months of operation, says Njoku.

CNN: STORY HIGHLIGHTS