读你的打印稿、然后修改、然后再重读，再让一位朋友也帮忙读读。

Read, edit and re-read your letter for typos. Ask a friend to read it, too.

youdao

要查看是否起作用，先保存然后再载入表单，然后改变一些值。

To see this in action, save and load the form, then change a few values.

youdao

你不断地逐渐准备适应，然后返回去，然后再重新思考你在做什么。

You're constantly ramping up and then going back and rethinking what you're doing.

youdao

Because they would have started with the hypothesis, not that there existed a month, but that June was particularly likely.

因为他们是有了假设然后再开始做实验的，而不是说有一个这样特殊的月份，而是六月是一个特殊的月份。

麻省理工公开课 - 计算机科学及编程导论课程节选

In fact, I used to go to church in Harlem. And it was... We would walk to and from church.

事实上，我过去经常去哈莱姆的教堂。它……我们会从家里步行到教堂，然后再从教堂步行回家。

哈莱姆很独特 - SpeakingMax英语口语达人

So we'll talk specifically about drawing Lewis structures and then about formal charge and resonance, which are within Lewis structures.

因此我们会专门讲一讲,如何来画路易斯结构,然后再讨论形式电荷与共振论，它们也属于路易斯结构的范畴。

麻省理工公开课 - 化学原理课程节选