Can only delete mail folders.

只能删除邮件夹。

youdao

When mailboxes or mail-enabled public folders are set to deliver and forward to one another.

将邮箱或已启用邮件的公用文件夹设置为送达并转发到另一个收件人时。

youdao

When mailboxes or mail-enabled public folders are set to deliver and forward to one another.

将邮箱或已启用邮件的公用文件夹设置为送达并转发到另一个收件人时。

youdao