“挡水”的概念、定义、翻译、参考文献-科学参考

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。

单词	挡水
释义	挡水 water retaining water holding
随便看	double convex double-convex double-convex lens double-core barrel drill double core point double corkscrew double corridor double cotton-covered wire double counting method double coupling piece double course double-cover butt joint double crank double (crank) lock double-crank mechanism double-crank press double-crank ward bed double-crank ward cot double cropping double cropping early rice double-cropping index double cropping late rice double cropping rice double crop system double cross