Diaceticaciduria
乙酰乙酸尿
🗣️ 情景例句
Why can't you do both?
为什么不能两样一起做？
Never say die! Up man, and try.
不要气馁，朋友，振作起来，干！
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。