I also have to be able to manage role memberships, assigning and removing users from the roles that the application defines.

还必须能够管理角色成员，从应用程序定义的角色中指定和除去用户。

youdao

I also have to be able to manage role memberships, assigning and removing users from the roles that the application defines.

还必须能够管理角色成员，从应用程序定义的角色中指定和除去用户。

youdao