Ключевые слова: background, bin, bottle, box, can, city, clean, collect, color, concept, container, culture, dirt, dirty, disposal, dump, eco, ecology, environment, environmental, equipment, garbage, green, hygienic, industrial, industry, junk, large, metal, municipal, object, outdoor, pollution, public, recycles, recycling, rubbish, sanitation, service, street, symbol, system, throw, town, trash, urban, used, waste,