Meaning
- 1.
be degenerated; be moved back — For something to return to the state before its development.
- 2.
be atrophied — For an organ or tissue of a living creature to be changed to the form before its evolution or development, as it becomes simpler and smaller.
Conjugations
퇴화되어요퇴화되었어퇴화되었어요퇴화되었습니다