不过，这将替换您在此项目中的所有工作，所以，请备份您需要保存的任何内容。

However, this will replace all of your work in this project, so backup anything you want to keep.

youdao

此项目已签出。在签入该项目之前，无法进行保存。

This project is already checked out. You will not be able to save until the project is checked in.

youdao