Rotogravure pressman轮转凹版印刷工
rotogravure newsprint轮转凹版印刷新闻纸
rotogravure screen凹印网屏
rotogravure press轮转凹印机
rotogravure plate凹印印版
rotogravure vehicle凹印油墨连接料
rotogravure paper轮转凹版印刷纸
rotogravure printing轮转凹版印刷
plastic rotogravure press[印刷] 塑料凹版印刷机
N（名词） a printing process using a cylinder etched with many small recesses, from which ink is transferred to a moving web of paper, plastic, etc, in a rotary press 轮转凹版印刷术