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	tap the potentialities and increase the profit tap the potential of tap the production potential tap the telephone tap the water main tapti tap-ties Tapti River tap to card converter tap-to-card converter tap to death Tap to stop current Trac k Logging taptotap tap-to-tap tap to tap time tap-to-tap time Taptout tap/transceiver tap transformer tap trunking Taptugary Taptuk Taptukemre tap typewriter tapu