操作系统

cāozuòxìtǒng

操作系统 — cāozuòxìtǒng

1. operating system (software that manages hardware and provides services for computer programs)

   这台电脑的操作系统已经升级到最新版本。 zhè tái diànnǎo de cāozuòxìtǒng yǐjīng shēngjí dào zuìxīn bǎnběn — The operating system on this computer has been upgraded to the latest version.