PGOBBa secretary to an important organization or person, who gives information about them to the newspapers, radio, or television 新闻秘书
Examples from the Corpus
press secretary• John Buckley, once a Kemp press secretary, is director of communications for the Dole campaign.• For an absence of spin by a civil service press secretary substitute vicious turn off the wicket from Alastair Campbell.• Just ask Monte Williams, press secretary for Gov.
From Longman Business Dictionary
press secretaryˈpress ˌsecretaryJOB
the person in an organization whose job is to deal with questions from people working for the newspapers, radio, or televisionSYN PRESS OFFICER