英语词汇“disk operation system”的读音、翻译、释义、用法及例句-语文网

词汇	disk operation system
释义	disk operation system 磁碟作业系统简称DOS，系控制电脑及使用磁碟机的系统程式，负责与电脑硬体进行资料沟通，并可作档案的建立与处理，和控制如印表机等电脑周边设备，亦可协助电脑处理其他的程式。
随便看	play along play a part play a part in play a record play around play at play a trick on play back playback playback control play ball playbill play-book playbook playboy play-by-play playday Play-Doh play down playdown played-out player player piano play fast and loose playfellow

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