The students work with activities on their computer screen and wear a headset and microphone to talk to their tutor.

VOA: special.2011.04.21

So this of course relies on me having brought some money and we'll have to do this without dislodging the microphone.

要继续我得先拿出来点钱,但我还不能碰掉麦克风

耶鲁公开课 - 博弈论课程节选

The Comedy/Tragedy is for theatre. The Microphone is for radio.

悲剧/喜剧是给剧院的。麦克风是给广播的。

街头邂逅明星 - SpeakingMax英语口语达人

As opponents tried to take away his microphone and gavel, Chairman Park declared the committee's approval of the free-trade deal.

VOA: standard.2009.04.22

Is the microphone on? Yes.

麦克是好的吗？，是的。

麻省理工公开课 - 计算机科学及编程导论课程节选

"Just kind of uh, just stepped off the cliff and said 'okay where's that microphone.' Made a short couple of comments and then put the mic down and dropped down on one knee and.

VOA: standard.2010.02.27

When I ask for classroom discussions, I'm going to have one of the T.A.S go to you with a microphone much like in "Donahue" Or something. Okay.

当我们进行随堂讨论时,我会请一位助教拿着麦克风到你那,就想多纳休那样

耶鲁公开课 - 博弈论课程节选