英语词汇portfolio of technologies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	portfolio of technologies
释义	portfolio n — 产品组合 n • 投资组合 n • 代表作品集 n technologies pl — 科技 pl portfolio — 箧 of — 的 technology n — 科技 n
随便看	demanding production environments demanding production processes demanding products demanding professional environments demanding professionals demanding projects demanding proof demanding protocols demanding quality demanding quality standards demanding ransom demanding repayment demanding request demanding requirements demanding respect demanding return of the demanding safety demanding safety standards demanding schedule demanding school demanding sectors demanding selection demanding selection process demanding service demanding situation

英汉双解词典包含2273206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。

portfolio n —