您要查找的是不是：
- He sprang up and rushed to the door. 他跳起身，跑到门口。
- The nurse paged the doctor on the loudspeaker. 护士通过广播喊叫那位医生。
- The door shut with a bang after the angry man. 那人愤怒地走出屋把门砰地一声关上了。
- We heard the news over the loudspeaker. 我们听见扩音器里广播了这一消息。
- He slammed the door with violence. 他砰的一声猛地把门关上。
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔，以便装一把新锁。
- Some man at the door is asking to see you. 门口有个男人要求见你。
- She woke up with a start when the door slammed. 关门声把她惊醒了。
- 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
- I have mislaid my key to the door. 我不知道把门钥匙放到哪里了。
- He slammed the door with a vehement fury. 他愤怒地用力把门关上。
- The queue of prisoners shuffled towards the door. 那队囚犯拖着沉重的步子向门口蹭去。
- 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
- Somebody opened the door and the candle blew out. 有人打开了门，蜡烛随之被吹灭了。
- I asked the man opposite if he would open the door. 我问对面的人他愿意不愿意开门。
- A loudspeaker magnifies the human voice. 扬声器扩大人的声音。
- I break away from her and race for the door. 我一下挣脱她，朝门口奔去。
- A tramp come to the door and ask for food. 一个流浪汉来到门前讨饭吃。
- I had to use force in opening the door. 我不得不用力开那一扇门。
