bullhorn
🇺🇸
/ˈbʊlhɔːrn/
🇬🇧
/ˈbʊlhɔːn/
noun
R
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.
教练在比赛中使用扩音器向球员们发出指令。
translation
喇叭
词形变化
Plural
bullhorns