“sand drain”的概念、定义、翻译、参考文献-科学参考

单词	sand drain
释义	sand drain [`san ´drān] ^{CIVIL ENGINEERING} A vertical boring through a clay or silty soil filled with sand or gravel to facilitate drainage.
随便看	salt bath salt bottom saltbox salt bridge salt burst salt cake salt crust salt dome salt-dome breccia salted weapon salt-effect distillation saltern salt error salt field salt fingers salt flat salt flowers salt-fog test salt garden salt glacier salt gland salt glaze salt-gradient solar pond salt grainer salt haze

科学参考收录了103327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。