英语词汇vacuum pre expansion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	vacuum pre expansion
释义	vacuum pre expansion 翻译真空预膨胀以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义短语 1 vacuum pre-expansion 真空预发泡
随便看	power redistribution power reduction power reel power reel power reference power reflectance power reflected form input power reflection coefficient power reflection factor power/refrigeration cycle power reguirements power regulating handle power regulating system power regulation power regulation agency power regulation and control power regulation coefficient of load power regulator power relation power relation power relations power relay power release power remote control panel power removal

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。