bel: Аперацыйная сістэма

Information
has URI	http://lexvo.org/id/term/bel/%D0%90%D0%BF%D0%B5%D1%80%D0%B0%D1%86%D1%8B%D0%B9%D0%BD%D0%B0%D1%8F%20%D1%81%D1%96%D1%81%D1%82%D1%8D%D0%BC%D0%B0

Meaning
means	(noun) (computer science) software that controls the execution of computer programs and may provide various services OS, operating system