“electric rail drill”的概念、定义、翻译、参考文献-科学参考

单词	electric rail drill
释义	electric rail drill 电动钢轨钻
随便看	down price clause down quenching downrange downrange station down runner downrush downs Down's cell downshift down shift downshifting downslide surface downslope time down spout downspout downspout basket strainer downspout elbow downspout hanger downspout strainer Down's process downsprue Down's syndrome downstairs downstairs merger downstream

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。