It has a more refined, sleek elegant look.

It's a very sleek and elegant building. It has a lot of windows to bring in natural light and increase worker productivity.

The more refined one is, the more unhappy.

This is marketed as a beautiful, sleek device, which it is, but that feature is completely gone after a few weeks of using it.

He has a lot of the same skills, just isn't as polished and refined at this point.

They're more developed. They're more athletic, and their skills are more refined.