This is the 4686th most frequent Turkish word.
bırakılıp
"Being left" or "having been let go."
Here, 'bırakılıp' indicates an action where the book is left or put on the table, and acts as a connective action leading to it being forgotten.
Kitap masanın üzerine bırakılıp unutulmuştu.
The book had been left on the table and forgotten.
In this sentence, 'bırakılıp' is used in a figurative sense to indicate abandoning or overlooking the topic discussed.
Konuşma sırasında önemli bir nokta atlanarak, konu detaylıca bırakılıp geçiştirildi.
During the conversation, skipping an important point, the topic was superficially left and skipped over.
'Bırakılıp' describes the action of the nets being placed or left in the sea, followed by the action of checking them later.