떨어지거나

In a sentence

• 휴대전화가 바닥에 떨어지거나 깨질 가능성이 있어요.

  The phone might fall down to the floor or break.

  In this sentence, '떨어지거나' expresses the possibility of an object, here the phone, falling to the floor as a potential occurrence.

• 사과가 나무에서 떨어지거나 벼락을 맞을 수 있습니다.

  The apple might fall from the tree or be struck by lightning.

  Here, '떨어지거나' is used to describe the action of the apple falling from the tree as part of a list of possible actions.

• 시간이 없어 지하철을 놓치거나 시험에 늦게 들어갈까 걱정이에요.

  I'm worried about missing the subway or being late for the exam due to lack of time.

  In this sentence, '떨어지거나' metaphorically refers to a series of negative outcomes, emphasizing the urgency.