Ключевые слова: agriculture, architecture, back, barrage, blue, building, cement, cloud, concrete, construction, dam, dike, door, environment, farmer, farmland, flood, flow, flowing, hydro, hydroelectric, irrigation, keep, lake, landscape, mekong river, mun river, nature, obstruct, outdoors, overflow, pak mun dam, rain, reserve, reservoir, river, scenic, set, sky, spillway, station, store, supply, thailand, ubon ratchathani, view, wall, water, weir,