microphone

中文意思

• n. 麦克风，扩音器，传声器

英文释义

• n. device for converting sound waves into electrical energy

词形变化

复数

microphones

例句

1. n. 麦克风，扩音器，传声器

   Please speak closer to the microphone so that everyone in the conference room can hear you clearly.

   请离麦克风近一点说话，这样会议室里的每个人才能听清。