Ключевые слова: background, breath, brush, care, caries, cavity, copy, daily, dental, dentist, dentistry, design, electric, glass, grey, health, healthy, hygiene, indoors, light, marble, medical, modern, object, oral, paste, personal, prevention, professional, protection, routine, sensitive, smart, smile, sonic, space, style, table, technology, teeth, text, toiletries, tool, tooth, toothbrush, treatment, tube, wash, whitening, wireless,