耳机, 头戴式耳机
a pair of earphones typically joined by a band placed over the head, for listening to audio signals such as music or speech
:
• She put on her headphones to listen to music.
她戴上耳机听音乐。
• I need a new pair of noise-cancelling headphones for my commute.
我需要一副新的降噪耳机用于通勤。
