This is the 3111th most frequent Korean word.
가져갈
"가져갈" means "to take" or "to carry away."
Here, '가져갈' is used to mean 'to take' with an implication that the subject will physically take the item somewhere.
이 책을 가져갈 사람 있어요?
Is there anyone who will take this book?
The word '가져갈' denotes the action of taking objects to another location or for a purpose.
밥 먹고 가져갈 물건을 챙겨요.
After eating, prepare the items you will take with you.
In this sentence, '가져갈' expresses the optionality of bringing an item to another location.