Ключевые слова: apartment, bacteria, big, blanket, carpet, clean, cleaner, concept, cordless, couch, daily, dirty, domestic, dust, electric, floor, germs, hand, handheld, home, house, housecleaning, household, housekeeping, housewife, housework, hygiene, indoor, job, living, maid, people, pillow, rechargeable, remove, residence, room, routine, rug, service, sofa, technology, using, vacuum, virus, wife, wireless, woman, work,