ㅈㅎㅈㅇ (
지하자원
)
: 철, 석탄, 석유 등과 같은, 땅속에 묻혀 있는 자원.
명사
🌏 UNDERGROUND RESOURCES: Natural resources that are buried under the ground such as iron, coal, oil, etc.
ㅈㅎㅈㅇ (
전후좌우
)
: 앞과 뒤, 왼쪽과 오른쪽.
명사
🌏 ALL DIRECTIONS; EVERY PART: The front, back, left and right.