凸版印刷 凸版印刷：tūbǎnyìnshuā基本解释：[letterpress;reliefprinting;typographicprinting]一种直接从着墨的浮凸表面压印到纸张上去的印刷方法●详细解释：◎凸版印刷tūbǎnyìnshuā[letterpress;reliefprintin...... 网名集 2021-08-27
