public relations
noun [ U ] uk/ˌpʌb.lɪk rɪˈleɪ.ʃənz/ us/ˌpʌb.lɪk rɪˈleɪ.ʃənz/ (abbreviation PR)
公关活动
the activity of keeping good relationships between an organization and the general public
Environmentalists attacked the company's ad as a public-relations gimmick. 环保人士指责该公司的广告分明是一项公关伎俩。