
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Massive Engineering Mistakes - Season 1 Episode 8 에피소드 8
A skyscraper in London risks killing pedestrians when large and heavy bolts from the support structure begin falling to the road below. And, why did a highway in Germany collapse?
- 년: 2022
- 국가: United Kingdom
- 유형: Documentary
- 사진관: Discovery
- 예어: engineering
- 감독:
- 캐스트: