现在看看谁属于组cloud和fire，我们要禁止他们通过su变成用户ukflag。

Let's now see who belongs to the groups cloud and fire, whom we are going to restrict su access to user ukflag.

youdao

现在看看谁属于组cloud和fire，我们要禁止他们通过su变成用户ukflag。

Let's now see who belongs to the groups cloud and fire, whom we are going to restrict su access to user ukflag.

youdao