英语词汇“relief well”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	relief well
释义	relief well noun : a vertical drain used for the drainage of a deep pervious stratum to relieve waterlogging of the surface soil
随便看	unitrusts units units digit units place unittest unity unity in variety unity of science movement unity stress uniunivalent univ univalences univalencies univalent univalents univalve univalves univariant univariate univerbation universal universal affirmation universal calling universal cause universal chuck

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

relief well