Ключевые слова: 2, asia, beautiful, bridge, built, burma, cave, construction, death, history, journey, kanchanaburi, krasae, kwai, landmark, landscape, line, metal, mountain, nature, old, outdoor, over, rail, railroad, railway, river, steel, structure, thailand, tourism, track, traffic, train, transportation, travel, view, war, water, wood, world,