"而后面几天"在英文中可以用"in the following days"来表示。这个表达方式来自英语中的副词"following"，意思是"接下来的，接着的"。例句如下：
In the following days, we will continue to work on the project. (在接下来的几天里，我们将继续工作在这个项目上。)
Please check your email regularly in the following days for updates. (请在接下来的几天定期查看你的邮件，以获取更新信息。)
你也可以用"over the next few days"来表示"而后面几天"的意思。这个表达方式来自英语中的介词"over"，意思是"在...期间，在...过程中"，和"next"，意思是"下一个"的结合。例句如下：
I will be busy over the next few days preparing for the presentation. (在接下来的几天里，我会忙于准备演讲。)
We have a lot of things to do over the next few days, so let's get started. (我们在接下来的几天里有很多事情要做，所以让我们开始吧。)
In the following days, we will continue to work on the project. (在接下来的几天里，我们将继续工作在这个项目上。)
Please check your email regularly in the following days for updates. (请在接下来的几天定期查看你的邮件，以获取更新信息。)
你也可以用"over the next few days"来表示"而后面几天"的意思。这个表达方式来自英语中的介词"over"，意思是"在...期间，在...过程中"，和"next"，意思是"下一个"的结合。例句如下：
I will be busy over the next few days preparing for the presentation. (在接下来的几天里，我会忙于准备演讲。)
We have a lot of things to do over the next few days, so let's get started. (我们在接下来的几天里有很多事情要做，所以让我们开始吧。)