| 释义 |
operating systemBrE /ˈɒpəreɪtɪŋ sɪstəm/NAmE /ˈɑːpəreɪtɪŋ sɪstəm/ noun (abbreviation OS) a set of programs that controls the way a computer works and runs other programs （计算机）操作系统 code, data, functionality, input, interface, keyword, operating system, program, retrieve, software |