speleologist
🇺🇸
/ˌspiːliˈɑːlədʒɪst/
🇬🇧
/ˌspiːliˈɒlədʒɪst/
A person who studies or explores caves.
The speleologist carefully navigated through the dark cave, searching for new formations.
동굴 학자는 어두운 동굴을 조심스럽게 탐색하며 새로운 형성을 찾고 있었습니다.