offset perfector[印刷] 双面胶印机
Tandem Perfector串联翻转
radiance perfector光芒印刷机翻转机构;光辉基础凝胶
Convertible Perfector可自动翻页双面印刷机
perfector r双面印刷厂
Diamond Cellular Concentrated Perfector钻石细胞焕彩完善精华素
offset t perfector双面胶印机
fed offset perfector单张纸双面胶印机
stop-cylinder perfector间歇滚筒双面印刷机
N（名词） a person who completes or makes something perfect 完成者; 完善者