词汇	equal cost
释义	equal cost 同等价格
随便看	profit making profit-making profit-making ability profit-making activities profit margin profit margin being uniform profit margin on sale profit margin on sales profit margin rate profit margin ratio profit-maximization hypothesis profit maximization of the stockholder profit maximization pricing profit maximization principle profit margins profit-margins Profit Margins Compared with Competitors profit margins decline profit-marking enterprise Profit Matrix profit-maximising profit-maximisings profit maximization profit-maximization profit-maximizers