Meaning
- 1.
be developed; be advanced — To move forward to a better state or higher step.
- 2.
be in progress; be developed — To unfold in a certain direction.
Conjugations
발전되어요발전되었어발전되었어요발전되었습니다
be developed; be advanced — To move forward to a better state or higher step.
be in progress; be developed — To unfold in a certain direction.