英语词汇concrete core是什么意思，concrete core的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	concrete core
释义	concrete core　混凝土心
随便看	needle bath needle beam needle bearing needle bearing bushing needle blow needle brake needle bronze needle cam needle carrier needle chatter needle coke needle control lever needle craft needle density needle drag needle drawing needle drawing needle effect needle electrode needle etching needle fall needle file needle forceps needle fracture needle gap

觉斋网英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。