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
He wore a wireless earpiece to take calls while driving.
他戴着一个无线耳塞，以便在驾驶时接听电话。
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
The earpiece of his glasses snapped off.
他眼镜的镜腿断了。
She adjusted the earpiece for a better fit.
她调整了镜腿以获得更好的贴合度。
