Ключевые слова: background, brush, care, cavity, clean, cleaning, clinic, color, dental, dents, everyday, fiber, flat, floss, flossing, green, health, hygiene, hygienic, lay, mouth, nobody, object, oral, picks, plastic, prevention, routine, smile, stick, stomatology, teeth, thread, tool, tooth, toothpick, toothpicks, top, treatment, view, white,