n.扩音器，麦克风
microphones───n.[电子]麦克风（microphone的复数）
microphonic───adj.话筒的；颤噪效应的
microdrone───微型无人机
microphage───n.[免疫]小噬细胞
microphyte───n.细菌；微小植物
micropore───n.微孔
microprobe───n.[光]微探针（用以对物质进行微量分析的）
microtone───n.微分音
microphonics───n.颤噪声
He clipped the microphone (on) to his collar.───他把麦克风别在衣领上。
He grabbed my microphone and we tussled over that.───他抓住我的话筒，我们为此扭打起来。
The microphone screeched with feedback.───麦克风发出了尖厉的噪声。
International meetings began to sound like a pledge banquet with a pass-around microphone.───国际会议开始象在宴会上传送麦克风举杯祝酒那样发出了声音。
Get at least one microphone, and a stand to go with it. Playing songs is a lot more fun when someone's singing!───至少需要一个麦克风，并为它配备一个架子。有人唱歌会给演奏带来更多乐趣。
But lawmakers, who repeatedly interrupted Mr. Paulson to ask him to move closer to his microphone, showed little faith in his answers.───不过议员们不太相信鲍尔森的回答。他们反复打断鲍尔森，请他离话筒更近一点儿。
How much longer do you think it'll be before someone puts a microphone in front of them?───从现在到他们拿着麦克风说话，你觉得我们还有多少时间？
I seem to have a microphone in my hand. Well, I'd be interested in knowing what Hillary has to say to that question. -Senator Clinton?───我看起来手中还有一个麦克风。我很想知道希拉里对此问题有什么看法。-参议员克林顿？
If even one of you had walked by this microphone and told me there was Hope, that would have been enough to listen.───如果你们其中任何人到麦克风这里来，告诉我还有希望，那就足够了。
He gave a tap at the microphone before speaking.
John Peel is back behind the microphone for a new series.
She spoke confidently into the microphone.
His accident with the microphone brought some welcome comic relief to a very dull party.
The microphone converts acoustic waves to electrical signals for transmission.
Hold the microphone in a firm grip and keep it still.
We need a microphone so that people in the back can hear us.
The photographer tripped over a lead, wrenching a microphone from its stand.
The lead singer was prancing around with the microphone.