Ringback
回铃声（电话服务）；有回铃音的电话
🗣️ 情景例句
I lost a whole day's work.
我丢掉一整天的工作成果。
He doesn't think that beer tastes good.
他不认为啤酒的味道好。
Let me see. Er, I've been here for just over two years.
让我想想。嗯，我到这儿刚好两年多时间。