英语词汇per cent return of investment怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	per cent return of investment
释义	per cent return of investment 简明释义投货收益率网络释义 1 ?投货收益率 per cent return of investment 投货收益率...
随便看	under voltage release under voltage reverse phase relay under-voltage reverse-phase relay undervoltage self-explosion circuit of mine undervoltage sensor undervoltage shutdown under voltage test under voltage test under voltage timer under voltage trip undervoltage trip undervoltage trip coil undervoltage tripping under voltage tripping under-voltage tripping under-voltage tripping relay under voltage tripping relay under-voltage warning device undervolted undervote undervoting undervulcanization underwaist underwaist under-walk

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。