英语词汇silica-alumina catalysts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	silica-alumina catalysts
释义	silica-alumina catalysts 简明释义硅铝催化剂网络释义 1 ?硅铝催化剂硅铝催化剂
随便看	calender friction stock calender gauge calender grain calender grease calender grinding calender heating calender heating system calendering calendering compound calendering direction calender effect calendering equipment calendering force calendering layout calender line calendering machine calendering mill calendering process calendering resin calender roll calendering calendering temperature calender train calender in tandem calender knife

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。