bullhorns的中文翻譯是什麼意思

bullhorns

/ˈbulhɔ:nz/

n. 手提式擴音器( bullhorn的名詞複數 )

bullhorns柯林斯釋義

N-COUNT揚聲器;喇叭筒

A bullhorn is a device for making your voice sound louder in the open air.