英语词汇casing pack怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	casing pack
释义	casing pack 简明释义管内充填网络释义 1 ?管内充填管内充填短语 1 bottom casing pack off 底部套管封隔器 2 linerless behind-casing pack 无衬管套管外充填 3 screen liner casing pack 筛管 ; 套管环形空间的充填
随便看	the ensuing year the enterprise the entire profile the entire seed coat surface the entire shoot the entirety the entirety of the environment the envy of the Eocene the EP the EPA the episcopacy the Episcopal Church the epitome of the equal of the equal pay act the equation the equation above the equator the equilibrium The Equilibrium Constant the equipment the equipment support drawing the equivalent of

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。