英语词汇upgrade request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	upgrade request
释义	upgrade v — 升级 v • 提拔 v • 改良 v • 晋升 v upgrade n — 升级 n • (计算机)升级 n upgrade — 更新 • 升格 • 擢升 • 换新 request v — 要求 v • 请 v • 申请 v • 索要 v • 搬请 v request n — 要求 n • 请求 n
随便看	route starts route status route step routes timetables routes to choose from routes to go down routes traffic Route strategy route structure route survey route system route taken route the wires route through route to assess route to avoid route to be followed route to facilitate route to follow route to immortality route to market route to success route to the future route towards route tracing

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。

upgrade v —