英语词汇“cost income”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	cost income
释义	cost income 基本例句成本收益 So we must change the proportion of the cost and income for the altruistic behavior, and arouse persons' altruistic behavior by improving the income for the altruistic behavior.因此，必须改变利他行为的成本收益比，提高利他行为的收益来激发人们的利他行为。
随便看	forest eco-tourism development forest eco-tourism intention forest eco-tourism resource forest ecotourism scene spot forested terrain Forested watershed forested wetlands forest eeo-effieieney forest eeosystem forest eeo-tourism fore-steep forest eertifieation forest effect forest effective rainfall Forestel Forest Elaenia Forest elephant-shrews forestell forest encephalitis forest encephalitis vaccine forested forested area Forested areas forested coal waste piles forest edge