Examples of using "들었을" in a sentence and their english translations:
when I heard that we were first
behaving inappropriately towards an entrepreneur,
And will you be man enough
by growing them separately in suitable mediums."
Think about when we hear of a police officer shooting a black boy.
When I first heard the sound of this instrument,
So if you hear a foreign accent, remember
it could have been much more expensive to do these things.