grindery造句

After obtaining Althena's Sword and learning the truth about Luna, the party attacks the Grindery defeats both Xenobia and the Magic Emperor.
A tannery may be associated with a grindery, originally a whetstone facility for sharpening knives and other sharp tools, but later could carry shoemakers'tools and materials for sale.
With the final dragon's blessing, Alex and his companions approach the construction site of Ghaleon's mobile mechanical castle, the Grindery, but are unable to stop its advance before it destroys Vane using the power of Luna, who is revealed to be the human form of the Goddess Althena and who is under the Magic Emperor's control.
It's difficult to find grindery in a sentence. 用grindery造句挺难的