전에는

전에는

"전에는" means "in the past" or "formerly."

전에는 indicates 'previously' or 'in the past', showing a contrast to the present situation.

전에는 이곳이 아주 조용했었어요.

Previously, this place used to be very quiet.

전에는 is used to describe actions or situations that were common or frequent before compared to the present.

전에는 그를 자주 만났는데 요즘은 잘 못 봐요.

In the past, I used to see him often, but I rarely see him these days.

전에는 signifies a lack of knowledge or a different scenario that existed prior to a more current understanding or experience.

전에는 이런 문제를 해결하는 방식을 몰랐어요.

Previously, I did not know the way to solve such problems.