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microphone

美音:[´maıkrə´fəun ]点这儿播放单词美音发声
英音:[´maıkrə´fəun ]点这儿播放单词英音发声
n.扩音器,麦克风
单词图片
单词:microphone的图片解释

难易程度:

microphone为中学词汇   词频:6025

词形变化:

形容词:microphonic

词根

phon=sound(声音);phe=to speak(说话)

microphone


/'maɪkrəfəʊn; `maɪkrə,fon/
n instrument that changes sound waves into electrical current (used in recording or broadcasting speech, music, etc) 微音器; 传声器; 麦克风; 话筒.

microphone


n[C]

a piece of equipment that you speak into to record your voice or make it louder when you are speaking or performing in public
 She spoke confidently into the microphone.
 They searched the room for hidden microphones.
1. When we make a speech , we often use a microphone.
    我们讲演时经常使用麦克风。

2. Then, through the microphone, he spoke into my ear:
    然后,我的耳中传来他通过麦克风发出的指令:

3. He was obviously were very nervous and for some minutes stood awkwardly before the microphone.
    他显然十分紧张,局促不安地站在话筒前有好几分钟。

4. He was obviously very nervous and for some minutes stood awkwardly before the microphone.
    他显然非常紧张,局促不安地在麦克风前站了好几分钟。

5. "You must have to be an engineer or computer scientist to fly this airplane," I commented over the microphone.
    我通过麦克风发表了自己的看法:"驾驶这架飞机,你得是个工程师或者是名计算机科学家。"

6. Meanwhile, a microphone, which was lowered into the mine two hours ago, has enabled the men to keep in touch with their closest relatives.
    与此同时,两个小时以前放下井去的一只麦克风使井下的人可以与其亲属保持联系。

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