Dreye权威释义 | microphone

n.

同义:

n.麦克风，话筒，喇叭

同义参见:

以上来源于：《英汉大辞典》

n.

an instrument for converting sound waves into electrical energy variations which may then be amplified, transmitted, or recorded.

以上来源于：《简明牛津英语词典》