personal computer disk operating system
个人电脑磁盘操作系统 personal computer disk operating system 熟练操作电脑系统 To be well-versed in the operation system and professional knowledge with computer ..
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personal computer disk operating system
个人计算机磁盘操作系统
以上为机器翻译结果，长、整句建议使用 人工翻译 。