In one side and out the opposite or another side of.
예문
1. He searched through his papers. (그는 서류를 뒤지면서 찾았다) 2. I got through the examination. (난 시험에 합격했다) 3. We worked the whole night through. (밤새도록 일을 했다) 4. pass through a tunnel (터널을 통과하다) 5. go through an experience (경험을 하다)
