英语词汇keep someone 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 someone up to speed
释义	请查阅词条：up to speed
随便看	dosh dosha do-si-do do-si-dos dosimeter dosimetric dosimetric dosimetric dosimetry dosimetry dosing do somebody a bad turn do somebody a favour do somebody a good turn do somebody a mischief do somebody an injustice do somebody a power of good do somebody a solid do somebody credit do somebody dirt do somebody down do somebody fine do somebody good do somebody in do somebody justice

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。