Ringback
回铃声（电话服务）；有回铃音的电话
🗣️ 情景例句
I was relieved of my position.
我被撤职了。
My hobbies include tennis and reading.
我喜欢打羽毛球、看书。
I owe what I am to my uncle.
我能有今天要感谢我的伯父。