...字处理设备 word processing equipment with piano roll 有储备的文字处理设备word processing equipment with provision 打孔记录媒体文字处理设备 word processing equipment with punched recording ..
2
?有储备的字处理设备
有储备的字处理设备word processing equipment with provision 只能打印的字处理设备 word processing equipment for printout only ..