This is the 16188th most frequent Russian word.
раскрывать
To reveal, uncover, or disclose.
Here, 'раскрывать' is used to mean 'to open' in the context of opening a physical object such as a book.
Я люблю раскрывать новые книги.
I love to open new books.
Here, 'раскрыть' means 'to solve or uncover', relating to solving a case or mystery.
Детектив смог раскрыть сложное преступление.
The detective was able to solve the complicated crime.
In this sentence, 'раскрывать' is used in the sense of 'to reveal' or 'to display', demonstrating the ability or potential in a domain.