Warning: file_put_contents(): Only 0 of 5461 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/oclz.com/index.php on line 55 drum line printer是什么意思,drum line printer的翻译,drum line printer音标、读音、用法和例句_菜篮子兴趣思朗文词典
A line printer in which the type is mounted on a rotating drum that contains a full character set for each printing position. 活字安装在旋转的鼓状物上装有所有的字母能够移动到每一个列印部位的线性印表机。