spring knives
英 [sprɪŋ naɪvz]
美 [sprɪŋ naɪvz]
【医】弹簧刀
双语例句
- HARD COATING OF CHROMIUM NITRIDE ON RAZOR BLADE Research on spring back in compound bending forming of knives of the template
剃须刀片刃口镀复氮化铬硬质薄膜模切板刀片复合弯曲成形中的回弹研究 - Research on spring back in compound bending forming of knives of the template
模切板刀片复合弯曲成形中的回弹研究