开源软件 kāiyuánruǎnjiàn open-source software Origin Definitions Defs Strokes Stroke Words Sentences Sents 开源 開源 kāiyuán nounadjective open-source (computing) To be open-source; referring to software with source code that is freely available.软件 軟件 ruǎnjiàn noun software computer software; the programs and operating information used by a computer, as opposed to hardware