Ключевые слова: agriculture, background, backyard, cut, cutter, cutting, ecology, engine, equipment, farm, farmer, field, garden, gardener, gardening, gasoline, grass, green, growth, job, landscaping, lawn, lawn mower, lawnmower, machine, maintenance, male, man, manual worker, motor, mower, nature, outdoor, outdoors, park, plant, professional, season, service, spring, technology, tool, trim, trimming, vegetation, work, work tool, worker, working, yard,