earpiece
🇺🇸
/ˈɪrpiːs/
🇬🇧
/ˈɪəpiːs/
noun
R
A device that you wear on or in your ear to hear sounds, like when you're on the phone.
She put the earpiece in and started talking on the phone.
她戴上耳机，开始打电话。
translation
耳机
词形变化
Plural
earpieces