Read Edit View history 作业系统 zuòyèxìtǒng operating system Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 作业系统/ 作業系統 zuòyèxìtǒng operating system operating system (Taiwan usage) 这个作业系统运行得很流畅。 Edit Delete References Add reference No references for this word.