[] an advertisement 广告◆newspaper/TV/online ads 报纸／电视／在线广告◆to put an ad in the paper 在报纸上刊登广告◆The company ran ads in several college newspapers. 这公司在好几所大学报纸上刊登广告。◆You should post your ads on more than one website. 你应该在多个网站上刊登广告。⨁to run an ad 登广告⨁to post / place / put an ad in sth （在某物上）刊登广告
[] advertising 广告；广告业◆an ad agency/campaign 广告公司／活动◆Our ad budget has been cut this year. 我们今年的广告预算削减了。◆TV ad sales are down 6.9% this year. 今年的电视广告销量下降了 6.9%。
banner ad button ad classified ad display ad small ad teaser ad want ad