1.(occupation)宣传人员;广告员;公关人员
The singer is engaged, her publicist has confirmed.那名歌手的公关人员确认了她已订婚。
2.a publicist of sth or a publicist for sth
(one who makes sth known)某事物的宣传者
Horace Greeley, a publicist for the ideas of the French socialist Fourier霍勒斯•格里利, 法国社会主义者傅立叶思想的宣传者