spea
ker
复数形式
speakers
1
扬声器, 喇叭
equipment that transforms electrical signals into sound, loud enough for public announcements, playing music, etc.
A speaker is a device that produces sound. It takes electrical signals and converts them into audible noise, allowing music, voices, or other sounds to be heard from electronic devices. Speakers are commonly found in radios, televisions, and computers, and they can range in size from small portable units to large, high-power systems.
- He connected his phone to the Bluetooth speaker and played his favorite playlist.
他将手机连接到蓝牙扬声器并播放了他最喜欢的播放列表。
- The speaker system in the concert hall delivered crystal-clear sound to every corner of the auditorium.
音乐厅的扬声器系统将清晰的声音传送到礼堂的每个角落。
- She adjusted the volume on the stereo speakers to fill the room with music.
她调整了立体声扬声器的音量，让音乐充满了整个房间。
- The DJ tested the bass response of the speakers before the party started.
DJ在派对开始前测试了扬声器的低音响应。
- High-quality speakers can enhance the listening experience, revealing details in music that cheaper models might miss.
高质量的扬声器可以提升听觉体验，揭示音乐中较便宜型号可能遗漏的细节。
2
the person who leads or oversees the proceedings of a deliberative assembly
- The speaker called the session to order.
- Members awaited the speaker's ruling on the motion.
- The speaker maintained decorum during the debate.
- A new speaker was elected to lead the assembly.
- The speaker addressed procedural issues before discussion.
3
a person who expresses ideas or communicates orally, especially in public or at length
- He is a fluent speaker of three languages.
- The speaker captivated the audience with her story.
- She is a confident public speaker.
- The speaker answered questions from the crowd.
- Experienced speakers often use gestures to emphasize points.