loudspeaker

loudspeaker

英 [laʊd'spiːkə]
　　美 [,laʊd'spikɚ]

n. 喇叭，揚聲器；擴音器

中文詞源：

loudspeaker 擴音器，喇叭

比喻用法。

例句：

1. I distinctly heard the loudspeaker calling passengers for the Turin-Amsterdam flight.
我清楚地聽到擴音器裡在請都靈至阿姆斯特丹航班的旅客登機。

2. Announcements were made over the loudspeaker system.
通知通過喇叭廣播。

3. Their names were called over the loudspeaker .
喇叭裡叫著他們的名字。

4. The loudspeaker announced each airplane as it landed at the airport.
每架飛機在機場一著陸,擴音器就發出通告.

5. The loudspeaker's stopped working.
擴音器不響瞭.