英语词汇cost-effectiveness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	cost-effectiveness
释义	cost-effectiveness['kɔsti'fektivnis] n.成本效益,成本进益比率[亦作 cost-efficiency]
随便看	strenuously strenuousness strenuousnesses strep Strep A strephosymbolia strepitant strepitoso strepitous strepogenin strepsiceros strepsiceross Strepsiptera strepsipteran strepsipterans strepsipteras strepsipteron strepsipterous streptavidin streptavidins strep throat strep throats strepto- Streptoalloteichus streptobacilli

英汉双解词典包含483723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。