“grooved ring”的概念、定义、翻译、参考文献-科学参考

单词	grooved ring
释义	grooved ring 槽环
随便看	rail arch rail attachment rail bar rail base rail beam rail beam and section mill rail bearer rail bearing rail bed rail bender railboat rail bond rail bond grinder rail bonding drill rail bond resistance tester rail borer rail brace rail brake rail brand rail breaker rail buckle railbus rail butt rail butts rail cambering machine

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。