Wolfer's sign
[医] 佛耳夫勒氏征(一种胃液检查的变化)
🧩 词语组成解析
🗣️ 情景例句
You were four or five years old, I think.
当时你才四、五岁 我想。
No. Thanks all the same.
不喝了。不过还是得谢谢你。
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。