英语词汇“drain layer”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	drain layer
释义	drain layer noun 1A person or company that lays or repairs drains. 2A machine used in the construction of a drainage system. Origin Early 20th century.
随便看	post-historic post-historical post-history posthitis post hoc postholder posthole post-holocaust posthoplasty post horn post-horse post-house post-human post-humanism posthumanism post-humanist posthumate posthumeral posthumous posthumously post-hypnotic post-hypnotic suggestion post-Ibsen postical postiche

英语词典包含243303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。

drain layer