Well, it certainly is a design structure, and it's designed at a research facility called FenceLab, where they would load vehicles with 10,000 pounds and ram them into the wall at 40 miles an hour to test the wall's impermeability.
이건 분명히 설계된 구조물이고 "FenceLab" 이라는 연구시설에서 차량에 4.5톤의 짐을 싣고, 시속 65km로 벽을 들이 받아 그 견고함을 실험하며 만들었습니다.