您要查找的是不是：
- The nurse paged the doctor on the loudspeaker. 护士通过广播喊叫那位医生。
- We heard the news over the loudspeaker. 我们听见扩音器里广播了这一消息。
- I can send him a note via the internal mail system. 我可以通过内部通信系统给他发个通知。
- A loudspeaker designed to reproduce bass frequencies. 低频扬声器设计用来再现低音频率的扬声器
- The convoy commodore sees to the internal management of the convoy. 舰队司令官负责管理舰队的内部问题。
- The police addressed the crowd through a loudspeaker on their car. 警察通过他们汽车上的喇叭向人群喊话。
- A device for projecting sound waves, as in a loudspeaker. 角状扩音器一种用来产生声波的装置，如扬声器
- This is not the season for internal quarrels. 现在不是内部相争的时候。
- A loudspeaker magnifies the human voice. 扬声器扩大人的声音。
- I talked to him on the internal telephone. 我在内部电话上与他交谈。
- There was a rapid increase in internal trade. 国内贸易迅速增长。
- Addressed us over the loudspeaker; can't tell you over the phone. 透过扩音器对我们演讲; 不能通过电话告诉你
- A tube with a very small internal diameter. 毛细管一根内径十分细小的管子
- The new intern is a little frisky. 这个新来的实习生有一点爱戏闹。
- There is a loudspeaker in a radio. 收音机里有个喇叭。
- I worked as an intern in that firm last summer. 去年夏天我在那家商行实习。
- The radio loudspeaker blared the news out. 广播喇叭大声播送新闻。
- Her voice over the loudspeaker was distorted. 她通过扬声器说话的声音失真了。
- The loudspeaker blared the music over the park. 扬声器在公园里播放音乐。
- The loudspeaker blared across the square. 扬声器在广场上发出响而刺耳的声音。
