英语词汇keep up-to-date about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-date about
释义	keep up v — 跟上 v keep up — 维系 up to — 到 adv • 以至 • 以致 • 以至于 about to— 待 up to prep — 及 prep up-to-date — 有新意
随便看	far infrared far infrared heating far-infrared radiation far infrared rays far infrared sauna faring faring away faring badly faring better faring better than faring well far insufficient far in the future far in the indefinite future ; so far away it seems forever far in the north far in the past far into the 19th century far-ir farkas farkas far large number far larger far larger number far left or right far less

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 —