英语词汇product upgrading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	product upgrading
释义	upgrade v — 升级 v • 晋升 v • 提拔 v • 改良 v upgrade n — 升级 n • (计算机)升级 n upgrade — 更新 • 升格 • 擢升 • 换新 product n — 品 n • 产 n • 商品 n • 产物 n
随便看	making determinations making diagnosis making dictionaries making difficult to making dinner making direct payments making disciples making disclosures making discussions making distinction making donation making doubly sure making down payments making drinks making due allowance making earnest efforts making Earth a better place making easier making easy making easy money making economic contributions making economic sense making education making education more accessible making effective

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 —