loud-hailer
美
英 
- na.手提式電子擴音器;強力擴聲器;低音大喇叭
- 網絡手提式擴音器;大聲公
英漢解釋
例句
TWO elderly men in baseball caps have been touring Taipei's government district this week with a loud-hailer.
本周,有兩位上了年紀、頭頂棒球帽的男人在臺北總統府一帶舉著擴音器駕車兜圈。
Can you hear what the man with the loud-hailer is saying? I can't makeit out at all.
你聽得出那個拿著電喇叭的人在說什么嗎?我一點也聽不清楚。