bezinteresowne in English:

I'm sure your selfless act will be appreciated.

She's the most giving and selfless person I know.

She displayed a selfless devotion to others less fortunate than herself.

Karolina is so selfless girl.

selfless devotion to duty

Why do some people do selfless things?

He took us to the city selflessly.

We've seen a true act of selfless heroism when a man jumped to icy cold water to save a stranger's daughter.

A Sagittarius does not expect favours in return – their kindness is selfless.

Mother Theresa was often regardedas the embodiment of selflessdevotion to others.

In Japan, students are supposed to be selfless and group-centered.

We are better off for the service rendered by this brave and selfless leader.