This is the 18997th most frequent Korean word.
아기의
"아기의" means "baby's" or "child's" in English, indicating possession.
In this sentence, '아기의' functions as a possessive modifier, indicating that the toy belongs to the baby.
아기의 장난감은 테이블 위에 있어요.
The baby's toy is on the table.
Here, '아기의' modifies the noun '웃음소리' to express whose laughter was heard.
저는 아기의 웃음소리를 들었어요.
I heard the baby's laughter.
In this sentence, '아기의' describes '부모님', specifying the parents of the mentioned baby.