noun 下载 🔗分享 耳机,头戴式耳机. A pair of speakers worn over or in the ears so only the wearer can hear the sound. Examples : "I wore my headphones to listen to music on the bus. " 我戴着耳机在公交车上听音乐。 electronics device sound technology communication item 与AI对话词汇游戏阅读练习