Word · CEFR B2 · Frequency #5672
Fully loadedmicrophone
麦克风；话筒
核心释义
A device that converts sound waves into an electrical signal, used for recording or amplifying sound.
- 1.
将声波转换成变化电流的换能器,通常接入放大器进行记录或无线电传输。
A device (transducer) used to convert sound waves into a varying electric current; normally fed into an amplifier and either recorded or transmitted over radio.
- 2.
将声波转换为电能的装置
device for converting sound waves into electrical energy
将声波转换成变化电流的换能器,通常接入放大器进行记录或无线电传输。；将声波转换为电能的装置；扩音器；麦克风；[医] 扩音器；传声器
用法In use
The singer stepped up to the microphone and began to perform.
用法提示：作为名词，指用于放大声音的设备。
Please speak directly into the microphone so everyone can hear you.
用法提示：作为名词，指用于拾音的设备。
He adjusted the microphone stand before starting his speech.
用法提示：作为名词，指用于声音传输的设备。
use a microphone
The singer used a microphone to amplify her voice.
歌手用麦克风放大她的声音。
speak into a microphone
注意：speak into 强调发音方向。
相关词与表达Connections
搭配Collocations
- speak into a microphone
- 对着麦克风说话
- Please speak into the microphone so everyone can hear you.请对着麦克风说话，这样大家都能听到。
- handheld microphone
- 手持麦克风
- The singer held a handheld microphone during the performance.歌手在表演中手持麦克风。
- microphone stand
- 麦克风支架
- He placed the microphone on the stand before speaking.他在讲话前把麦克风放在支架上。
- clip-on microphone
- 夹式麦克风
- The lecturer used a clip-on microphone for hands-free speaking.讲师使用夹式麦克风以便解放双手讲话。
- wireless microphone
学习提示Learner notes
记忆技巧Memory Tip
想象麦克风像一只金属耳朵，悄悄把细小声音放大成洪亮电波。
语境与语域Context & Register
注册中性。常见使用场合：公共演讲、录音、通信等。
语法说明Grammar Note
可数名词，常与介词 into 搭配使用。
发音与拼写Pronunciation & Spelling
All words share the '-phone' suffix, which is pronounced /fəʊn/ (same vowel and consonant sounds as in 'microphone').
用法优先级Usage priority
Collins 词频等级为 2，建议结合例句记忆，而不是只背中文释义。
一起学习词形Learn the forms together
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.