How to delete an invisible directoy (opens in new tab)

I have unintentionally lost a lot of camera pictures/videos\. Suddenly they were gone and I don't know why\. Fortunately, I have a backup of all the pictures/videos in a cloud backup\. I now detected all the pictures/videos in an invisible directory: /storage/emulated/0/Android/\.Trash/com\.sec\.android\.aallerv3d/uuid/1779537741673/storaqe/emulated/0/DCIM/Camera/\.\!%\#@$ How can I delete this directory with all the files in it?