cobol languagecommon business oriented languagecommon business-oriented languagecobol: n. 【计算机】通用商业(程序)语言 〔common b ...语言: language结构化cobol语言: structured cobol语cobol语言: common business oriented languagecobol: n. 【计算机】通用商业(程序)语言 〔common business oriented language〕。 下载手机词典可随时随地查词查翻译