At present, in the internal or external many forage processing works use the hammer mill.

目前，国内外大多数饲料加工厂采用的是锤式粉碎机。

youdao

At present, in the internal or external many forage processing works use the hammer mill.

目前，国内外大多数饲料加工厂采用的是锤式粉碎机。

youdao