英语词汇keep up to speed with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 with
释义	keep up v — 跟上 v keep up — 维系 keep up with — 赶上 speed up — 加快 • 加紧 • 提速 • 便捷化 • 增速 speed up v — 加速 v
随便看	small number of patients small number of people small objects small observation small odds and ends small office small office environment small office equipment small office home office small office space small office use small off road engine small offset small of the back small ones small onion small open economies small open economy small opening small operators small opportunity small organ small organization small or large small or medium enterprise

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。

keep up v —