基本解释[经济学]最佳价格规则英汉例句双语例句As a rule, consumers look for the best values for what they spend while producers seek the best price and profit for what they have to sell.通常，消费者花钱买东西，总想得到最大的价值；而生产者则想从所卖出均产品上获得最高的价钱和利润。best price rule更多例句词组短语短语Best -price rule 最佳价格原则best price rule更多词组专业释义经济学最佳价格规则