短語詞組短語Prototype Workpiece 樣件master workpiece 仿形樣板workpiece holder [機(jī)]工件夾具;工件夾具英語tapered workpiece 錐形工件workpiece centre 工件中心Workpiece Modeling 工件建模workpiece cooler 工件冷卻器Workpiece Side 工件側(cè)Workpiece thickness 加工件厚度 返回 workpiece