udoskonalony in English:

She has perfected the art of handling difficult customers.

Our union can be perfected.

It's improved.

Rocket technology improved during World War Two.

The nation's trade balance improved last year as exports were strong, while imports remained steady.

With the approach of Christmas, business improved somewhat.

Improved medical technology has been one of the spin-offs of the space program.

The company's fourth quarter results sharply improved from the preceding quarter.

It would be appreciated if you also went to the website to post a comment on that sentence, to indicate it doesn't sound natural and should be improved.

She profited from her stay in London and considerably improved her English.

The initiative measurably improved quality of life for the villagers.

The output of E->J translation software can be improved greatly by the way the user utilises it.

Our new improved washing powder formula guarantees you cleaner laundry!

Old people don't like new ideas; they like to think that the world has lost something, rather than improved, since they were young.

A recent analysis by Boeing forecasts that unless safety is improved, jet airliners could be falling out of the sky at the rate of once a week by the year 2010.

It is a matter for joy that young men's physique has very much improved.

they introduced new and improved varieties with predictable regularity

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.