workpiece

n thing (to be) worked on with a tool or machine （用工具或机器制作的）工作物.

work-table, work-to-rule, workable, workaday, workaholic, workbook, workday, worker, workforce, workhouse, working, working capital, working day, working party, working-over, workings, workman, workmanship, workout, workpeople, workplace, works, works' canteen, worksheet, workshop, workstation, world, world power, world war, world without end, world-beater, world-class, world-famous, world-weary, world-wide, worldliness, worldly, worldly-wise, worldwide, worm,