transparent

Definition

Allowing light to pass through so clearly that objects behind can be distinctly seen; also used metaphorically to mean open to inspection.

한국어 물체 뒤에 있는 것을 명확하게 볼 수 있는 정도; 또한 감시할 수 있는 정도

Example

"The glass in the door is so transparent that it's hard to see it at first."