Just to be on the safe side, you ought to delete the email, and the attachment, from your computer and then empty your Recycle Bin.

安全起见，你应该把电脑里的邮件和附件删除，同时清空回收站。

youdao

Just to be on the safe side, you ought to delete the email, and the attachment, from your computer and then empty your Recycle Bin.

安全起见，你应该把电脑里的邮件和附件删除，同时清空回收站。

youdao