courtier
noun[C]
uk/ˈkɔː.ti.ər/us/ˈkɔːr.t̬i.ɚ/acompanionof aqueen,king, or otherrulerintheirofficialhome,especiallyin the past:
(尤指旧时的)朝臣,侍臣Many of the courtiers werestronglyweddedtotraditionalwaysof doing things.许多朝臣都恪守传统,循规蹈矩。
People who help or serve people professionally
- aid worker
 - attendant
 - au pair
 - buddy
 - busboy
 - caregiver
 - concierge
 - demonstrator
 - equerry
 - FAE
 - family liaison officer
 - FLO
 - odd-job man
 - right-hand man
 - roadie
 - social worker
 - sommelier
 - steward
 - stylist
 - valet