Longman Dictionary English From Longman Dictionary of Contemporary EnglishRelated topics: ComputersSun MicrosystemsSun Mi‧cro‧sys‧tems /ˌsʌn ˈmaɪkrəʊˌsɪstəmz/ trademark a US-based computer company which is the world’s leading maker of products using the UNIX operating system. Sun also developed the computer language Java. ldoceonline.com
