英语词汇“ignorance of business”的翻译、意思、用法、释义-英汉汉英双解词典

单词	ignorance of business
释义	ignorance of business 经对生意不内行
随便看	air pump suction valve air pump switch air pump valve air pump, vehicle's own vehicle tyre air punch air puncher air punches air-punching air purge air-purge air purged instrument air purgemethod air purge method air-purge method air-purge seal air purge set air purge type level gauge air purge unit air purge valve air purification air-purification air purification control air purification equipment air-purification equipment air-purification machinery