Molecular replacement technique
[化] 分子置换法
🧩 词语组成解析
🗣️ 情景例句
Let me confirm your name and room number.
我需要确定一下您的姓名和房间号码。
Let's go visit them.
让我们去拜访他们吧。
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。