英语词汇efficiency cost的读音、翻译及短语词组释义-英汉双解词典-求索网

单词	efficiency cost
释义	efficiency cost【经】效率成本
随便看	lead arsenite lead aryl lead arylide lead attachment lead away lead a witness lead azide lead azide detonator lead azoimide lead back lead bank lead bar lead-base grease lead bath lead bath quench lead battery lead block test lead borate lead borosilicate lead bouillon lead breath lead brick lead bromate lead bromide lead bronze

英汉双解词典收录913115条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。