This is the 17823rd most frequent Korean word.
속에는
"Inside" or "within."
This sentence demonstrates the spatial usage of '속에는', indicating the contents or items inside a physical space.
책장 속에는 여러 가지 책들이 놓여 있습니다.
Inside the bookshelf, various books are placed.
Here '속에는' is used to denote what is contained within a personal belonging or item.
가방 속에는 작은 선물이 들어 있어요.
Inside the bag, a small gift is present.
In this sentence, '속에는' is metaphorically used to describe the inner feelings or thoughts within a person.