四食品销售总成本为春季学期？

Total Cost of Food Sold for the spring semester? E.

youdao

销售者应该在努力增加顾客总价值的同时减少顾客总成本。

Sellers can try either to increase total customer value or to decrease total customer cost.

youdao

销售者应该在努力增加顾客总价值的同时减少顾客总成本。

Sellers can try either to increase total customer value or to decrease total customer cost.

youdao