英语词汇keep up to speed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	keep up to speed
释义	请查阅词条：up to speed
随便看	starvation line starvation point starvations starvation wages starve starve-acre starve-crow starved starved starve-gutted starve into starveling starvelings starven starve oneself starve out starver starves starve sb into starve sb out starve somebody into starve somebody out starve someone into starve someone out starve someone out" or "into

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。