This is the 3994th most frequent Chinese word.
保管
"保管" means "to take care of, safeguard, or be responsible for something."
In this sentence, '保管' refers to the action of storing and ensuring the safekeeping of library books.
他负责保管图书馆的所有书籍。
He is responsible for keeping all the books in the library.
Here, '保管' implies taking responsibility for maintaining and safeguarding someone's belongings.
你放心吧,这件行李我一定会替你保管好。
Rest assured, I will keep your luggage safe for you.
In this example, '保管' is about the secure storage and careful maintenance of a precious artifact.