bullhorn
🇺🇸
/ˈbʊlhɔːrn/
🇬🇧
/ˈbʊlhɔːn/
A loudspeaker that can amplify your voice, shaped like a cone and often used for public announcements.
The coach used a bullhorn to give instructions to the players during the game.
코치는 경기 중 선수들에게 지시를 내리기 위해 뿌리호른을 사용했습니다.