retinue
noun [ C usually singular, + sing/pl verb ] uk/ˈret.ɪ.njuː/ us/ˈret̬.ən.uː/
（要人的）随行人员，扈从
a group of people who travel with an important person to help them
The president travels with a large retinue of aides and bodyguards. 总统外出有一大群助手和保镖等随从。
Synonym: entourage