。
She grew up to be a beautiful lady.
Literal
She [topic-は] grew-up [and-て] beautiful lady became.
婦人 (ふじん) means 'lady' or 'woman' — a formal, somewhat dated term now mostly seen in compound words like 婦人科 (gynecology) or 婦人服 (women's clothing). In modern Japanese, 女性 has largely replaced 婦人 as the standard polite term.