基本解释报酬递减法则、规律；收益递减规律英汉例句双语例句The investment diminishing returns law is the core law of investment and return in the product production.投入报酬递减规律是产品生产中投入与产出的核心规律。law of diminishing return更多例句词组短语短语the law of diminishing return 收益递减规律law of diminishing return更多词组专业释义经济学报酬递减法则报酬递减规律