This is the 14970th most frequent Polish word.
rozbudowują
"They are expanding" or "They are developing."
The word 'rozbudowują' is used here to describe companies expanding city infrastructure as part of development efforts.
Miasto rozbudowują nowe firmy, które inwestują w infrastrukturę.
Cities are being expanded by new companies investing in infrastructure.
The word 'rozbudowują' in this context describes ongoing development and enhancement of software by programmers.
Programiści ciągle rozbudowują aplikację, dodając nowe funkcje.
Developers continually expand the application by adding new features.
Here, 'rozbudowują' refers to individuals enhancing their personal skills through learning and practice.