直接生产者 meaning in English

immediate producer

It is enough if each product contributes a fraction , commonly an insignificant one , towards the remuneration of that labour and abstinence , or towards indemnifying the immediate producer for advancing that remuneration to the person who produced the tools
每一产品只需贡献一丁点，通常是微不足道的一丁点，就足以酬报上面所说的劳动和节欲，就足以补偿直接生产者预付给工具制造者的报酬。