raffiné v angličtině:

If you want something more refined, turn your pony into a low bun.

His speech is very refined.

refined oil

When refined, crude oil yields many products.

I'm looking for a coat. I'm short so the length should be on the short side, and as refined a design as possible.

In this democratic age of ours men clamour for what is popularly considered the best, regardless of their feelings. They want the costly, not the refined; the fashionable, not the beautiful.