They can make changes, commit them to their local repositories, and merge changes from others without affecting the main branch.

开发人员进行变更、提交变更到其本地的存储库，之后，在不影响主干的前提下，与其他开发人员的变更合并。

youdao

The user can view the data, make changes, and then invoke a transaction to commit those changes.

用户可以查看数据并进行更改，然后调用事务来提交这些更改。

youdao

If the changes in the repository are fairly minor compared to what I've been doing, then I make the scratch copy from the repository and commit over that instead of updating.

若存储库中的更改与我做出的更改相比较少，我就会从存储库实现临时副本，并通过它进行提交，而不是更新。

youdao