英语词汇upon installation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	upon installation
释义	upon — 上 installation n — 安装 n • 设施 n installation — 装机 • 装置物
随便看	workplace relations workplace relationship workplace research workplace respect workplace rights workplace risk workplace rules workplaces workplace safety workplace safety and insurance Board workplace safety regulations workplaces and communities workplace security workplace services workplace setting workplaces interested workplace skills workplace solutions workplace strategy workplace stress workplace suffering workplace supervisor workplace system workplace technology workplace testing

英汉双解词典包含2273206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。

upon —