英语词汇upgrader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	upgrader
释义	upgrader See upgrade
随便看	lingeringly lingeringly lingeringly lingerly linger over linger over lingers lingible lingism ling-long lingo lingoa geral lingoes lingonberries lingonberry lingos lingot -lings lings lingtow lingtowman lingua lingua- linguaceous linguacious

英汉双解词典包含464360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。