然而甚至精明的购买也无法减少粗加工产品及大路产品的成本，现在粗加工产品及大路产品的利润越来越少。

But even clever purchasing is not enough to help makers of lightly processed or generic products, which tend to have slender margins.

youdao

千百年来竹材利用长期停留在劈篾编织、原竹利用或经过简单的粗加工生产初级产品。

For thousands of years, bamboo utilization stays in the simple process to produce rough productions such as cutting, weaving and using original bamboo.

youdao

千百年来竹材利用长期停留在劈篾编织、原竹利用或经过简单的粗加工生产初级产品。

For thousands of years, bamboo utilization stays in the simple process to produce rough productions such as cutting, weaving and using original bamboo.

youdao