英语词汇perforated dry pipe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	perforated dry pipe
释义	perforated dry pipe 简明释义多孔集汽管网络释义 1 ?多孔集汽管 ... Dry-Pipe Fire Suppression Sprinklers 密闭干式自动撒水设备 boiler dry pipe 锅炉干汽管 perforated dry pipe 多孔集汽管 ...
随便看	unstable relict unstable relict mineral unstable relict minerals unstable resonator unstable ring resonator unstable RNA unstable roll unstable roof unstable run unstable running unstable salt pair unstable scar unstable servo unstable shelf unstable shock unstable slope unstable soil unstable solution unstable spine unstable spine injury unstable stability unstable state unstable stratification unstable structure Unstable Substance

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。