Earpiece
n. 耳机, 护耳片, 眼镜脚, 头戴式耳机\\n[电] 听筒
✅ 同义词
🗣️ 情景例句
She is a wonderful mother.
她是个了不起的母亲。
I was listening to the radio.
我正在听收音机。
the bank and its customer owe a large number of obligations to one another.
银行和储户彼此还需承担大量义务。