engraved roll
常见例句
- Because the ceramic anilox proofer roll is laser engraved, the engraved cells are the exact line screen and volume just like you have on your press.
由于陶瓷网纹辊打样机辊激光雕刻，刻的细胞是确切的行屏幕和体积跟你一样对你的记者。 - It is an honor roll engraved in stone not far from here, at the National Law Enforcement Officers Memorial.
WHITEHOUSE: President Obama Honors Fallen Law Enforcement Officers 返回 engraved roll