HRH
🇺🇸
/ˌeɪtʃ ɑːr ˈeɪtʃ/
🇬🇧
/ˌeɪtʃ ɑːr ˈeɪtʃ/
abbreviation
R
A title used before the name of some princes and princesses.
HRH Prince William attended the event.
威廉王子参加了活动。
translation
殿下