She isn't the girl who used to live next door, hasn't been for years. Back then she had freckles and jeans with holes at the knees and a ponytail yanked so tight it made her eyes pull at the corners. Now she wears pantyhose and tailored suits; she has had the same short bob hairstyle for five years. But when Patrick gets close enough, she still smells like childhood to him.
The passage describes a woman's transformation over the years from a carefree girl with freckles and a casual style to a more sophisticated figure in tailored suits. Her personality and appearance have evolved, reflecting maturity and change. The mention of her former look highlights the contrast between her past and present self, suggesting a loss of innocence or simplicity.
Despite her physical changes, an emotional tie remains for Patrick, who recalls the comforting scent of childhood when he is near her. This blend of nostalgia and recognition suggests deep-rooted memories that persist, indicating that while people may change externally, some connections and sentiments from the past remain unchanged.