英语词汇portfolio efficiency frontier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 efficiency frontier
释义	portfolio efficiency frontier 简明释义资产组合效率前缘专业释义 1 经济学资产组合效率前缘
随便看	join together joint oil joint on square joint opening joint-operating joint operating agreement joint operating device joint operating procedure joint operation joint operation joint operation agreement joint operation center joint operation graphic joint operation of flood control projects joint operation of heat-supply networks joint operation planning joint operations joint operations center joint operation graphic joint ordering joint organization joint orientation joint outcome joint overseas recruitment joint overseas switchboard

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。