英语词汇“jack lagging”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	jack lagging
释义	jack lagging noun : rough temporary lagging used in arch centering and brought to the true curve of the intrados to take the weight of the voussoirs
随便看	pentane pentane lamp pentanedione pentanes pentangle pentangles pentangular pentanol pentanols pentanone pentapeptide pentapeptides Pentaphylacaceae Pentaphylax pentaploid pentaploidies pentaploids pentaploidy pentapodies pentapody pentapolis pentapolitan pentaprism reynolds Reynolds

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。

jack lagging