英语词汇cost-efficiency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-efficiency
释义	cost-efficiency['kɔsti'ʃiənsi] n.=cost-effectiveness
随便看	olingos Oliniaceae olio olios oliphant Oliphant, Margaret Wilson oliphants olistolith olistoliths olistostrome olistostromes olitories olitory oliva olivaceous olivaries olivary olivary bodies olivary body olivas olive olive-backed thrush olive branch olive branches olive branch routes

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。