system software

US /ˈsɪstəm ˌsɔftwer/
UK /ˈsɪstəm ˌsɔftwer/
"system software" picture
1.

系统软件

software that provides a platform for other software to run on, including operating systems, device drivers, and utilities

:
Windows is a common example of system software.
Windows是系统软件的一个常见例子。
Updating your system software regularly is important for security.
定期更新您的系统软件对安全很重要。