目前，通常传递到消费者身上的唯一的水成本只是水运输和水处理。

At present the only water costs usually passed on to consumers concern transport or treatment.

youdao

目前，通常传递到消费者身上的唯一的水成本只是水运输和水处理。

At present the only water costs usually passed on to consumers concern transport or treatment.

youdao