英语词汇profit-margin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	profit-margin
释义	profit-margin n difference between the cost of buying or producing sth and the price for which one sells it 利润率（购物本金或制造成本与售价之差额） a gross profit-margin of 25% 25%的毛利率.
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英汉双解词典包含38652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。