microphone
US /ˈmaɪ.krə.foʊn/
UK /ˈmaɪ.krə.foʊn/
1.
麦克风, 话筒
an instrument whereby sound waves are caused to generate or modulate an electric current usually for the purpose of transmitting or recording sound (as speech or music)
:
•
Please speak clearly into the microphone.
请对着麦克风清晰地讲话。
•
The singer adjusted the microphone before starting the song.
歌手在开始唱歌前调整了麦克风。