public relations

Từ điển Oxford Advanced Learner 8th

ˌpublic reˈlations [public relations] BrE NAmE noun
1. uncountable (abbr.PR)the business of giving the public information about a particular organization or person in order to create a good impression
•She works in public relations.
•a public relations exercise
2. plural the state of the relationship between an organization and the public
•Sponsoring the local team is good for public relations.