The molding department has grinding machine, milling machine, EDM machine, as well as experienced engineering technicians.

工程部拥有磨床、铣床、火花机等先进精密的设备及经验丰富的工程技术人员。

youdao

You probably spent it grinding away at a thankless job, having been burdened with the workload of three people in your department who got laid off, and you still see no prospect of a raise or a promotion in sight.

FORBES