Raj用两个小时开了一家柠檬水摊位。他花了10美元买原料，然后卖了价值60美元的柠檬水。在这同样的两个小时中，他本可以帮邻居剪草坪而赚到40美元。Raj的会计利润是----，经济利润是----
Raj用两个小时开了一家柠檬水摊位。他花了10美元买原料，然后卖了价值60美元的柠檬水。在这同样的两个小时中，他本可以帮邻居剪草坪而赚到40美元。Raj的会计利润是----，经济利润是----
Among the following pairs of stories and the main heroes, which one is wrong? A: The Golden Lion Metaphor Master Fazang B: Converting the Butcher Master Shandao C: Get Married and Break the taboo Kumārajīva D: Meal Delivered by God Master Huiguo
Among the following pairs of stories and the main heroes, which one is wrong? A: The Golden Lion Metaphor Master Fazang B: Converting the Butcher Master Shandao C: Get Married and Break the taboo Kumārajīva D: Meal Delivered by God Master Huiguo
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