ordinary lay钢丝绳普通搓捻法
ordinaryadj.平凡的;普通的;平淡的
ordinary light source普通光源
ordinary leather belt普通皮带
ordinary fluorescence普通照射发光
ordinary labor rights一般劳动权益
ordinary cutting tool普通切削刀具
ordinary legal action普通诉讼
ordinary organization常规组织
ordinary hospital bed普通病床
Ordinary machine tool普通车床
ordinary express mail平快