“engraving tool”可以造什么句，engraving tool造句

And finally the markings on the bodies and the details of the eyes were carefully incised with a stone engraving tool.

The mature craftsmanship of stone tools also generates typical microlith assemblage such as scrappers, daggers, stone arrowheads and engraving tools.

Diamond tools, tools, engraving tools, spark welding machines, electric welding, machinery and equipment.

engraving tool, electric, hand-held