Dreye权威释义

n.

耳机；听筒
You can receive a call by pressing on the smart earphones.
你可以按压智能耳机来接听电话。

同义:

n.耳机

以上来源于：《英汉大辞典》

n.

an electrical device worn on the ear to receive radio or telephone communications or to listen to a radio or tape recorder.

以上来源于：《简明牛津英语词典》