headphone

名词

1. 1

   耳机、头戴式耳机常用复数

   She put on her headphones and ignored everyone on the train.

   她戴上耳机，不理会车上的其他人。

2. 2

   耳机作定语

   The new phone no longer has a headphone jack.

   这款新手机已经没有耳机孔了。