How much copper can your smelting factory smelt in a day?

你们这个冶炼厂一天能够熔冶出多少铜来？

youdao

How much copper can your smelting factory smelt in a day?

冶炼厂一天能够熔冶出多少铜来？

youdao

We can say, this technology is sure to give and smelt the copper industry to...

该技术在国内的全面推广一定会对我国的炼铜业带来深远影响。

youdao

We can say, this technology is sure to give and smelt the copper industry to...

该技术在国内的全面推广一定会对我国的炼铜业带来深远影响。

youdao