Underpayments
(underpayment 的复数) n. 缴付不足；不足工资
🗣️ 情景例句
Welcome home--
欢迎归来。
I'm busy!
我在忙啦！
Then, instead of having someone answering the phone all day, people can ring up the railway station and listen to a tape recording of the information.
然后，人们可以打电话到火车站，从录音电话中获取信息，而不要安排一个专人整天接电话。