What's the difference between "a pretty woman" and "a beautiful woman"?
Does "pretty" just refer to one's appearance, but "beautiful" both appearance and inner beauty? Can we say "pretty flowers"?

Question

What's the difference between "a pretty woman" and "a beautiful woman"?
Does "pretty" just refer to one's appearance, but "beautiful"   both appearance and inner beauty? Can we say "pretty flowers"?

Answer

They are to an extenct interchangeable. Both refer to physical appearance. Beautiful is probably perceived as being more attractive than pretty. But if refering to a young girl you would probably use pretty rather than beautiful.

You can say pretty flowers and also beautiful flowers.

Answer

beautiful

1， 形容人外表美丽漂亮
2，形容事物美好悦目/令人愉快的
3，某事完成得非常出色

Answer

1, a pretty woman is good-looking in a fairly ordinary way & has a nice face.

2, a beautiful woman, beautiful is a stronger word, used to describe a woman (girl) who is unusually attractive & has perfect good looks.