英语词汇“cover hole”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	cover hole
释义	cover hole cover hole [′kəv·ər ‚hōl] (mining engineering) One of a group of boreholes drilled in advance of mine workings to probe for and detect water-bearing fissures or structures.
随便看	crossreference cross reference bridge cross reference cycle dates cross-referenced cross reference file cross-reference file cross-reference index cross-reference list cross references cross-references cross reference table cross reference verification matrix cross referencing cross-referencing cross-referencing program cross-referred cross-referring cross-refers cross region access method cross regional unit cross-registry information service protocol cross registry internet service protocol cross relation cross-relation crossrep

英语词典包含2567994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。