办公自动化 bàngōngzìdònghuà office automation Origin Definitions Defs Strokes Stroke Words Sentences Sents 办公 辦公 bàngōng verb + noun to work to handle official business; to do office work自动化 自動化 zìdònghuà nounverb automation the process of using machines and control systems to perform tasks previously done by humans; robotization