Ключевые слова: background, bag, bin, can, city, cleaning, cleanliness, cleanup, collect, collection, container, debris, dirty, discard, disposal, domestic, dump, dumpster, dustbin, ecology, environment, environmental, footpath, garbage, green, has, household, junk, maintenance, management, municipal, municipal service, object, outdoor, outdoors, plastic, pollution, recycle, recycling, refuse, residential, rubbish, sanitation, service, sidewalk, street, throw, trash, trash can, trash cans, urban, urban planning, waste,