Earpiece
01
耳塞, 耳机
a device placed in or on the ear that delivers sound, commonly used with phones, radios, hearing aids, or communication systems
例子
The security guard listened to instructions through his earpiece.
保安通过他的 耳机 听取了指令。
02
眼镜腿, 眼镜的耳架
one of the arms or temples of a pair of glasses, designed to hold the frame securely in place by resting over the ears
例子
She adjusted the earpiece for a better fit.
她调整了镜腿以获得更好的贴合度。
