至今; 到目前为止; 拥有（或包含）最新信息的; 最新式的; 现代化的
1. 在进行中：under the circumstances 这种情况下 | up to date 在进行中 | up to 多达;直到;胜任;取决于
2. 现代化的,切合目前情况的：out of date 过时的,不用的 | up to date 现代化的,切合目前情况的 | in demand 非常需要的,受欢迎的
3. 现代的;直到最近的：up in arms 起来进行武装斗争 | up to date 现代的;直到最近的 | up to time 准时
1. 新近的；现代的；新式的
If something is up-to-date, it is the newest thing of its kind.
e.g. ...Germany's most up to date electric power station.
德国最先进的发电站
e.g. ...enhancing the system and bringing it up to date...
改进系统，将其更新
2. 911查询·英语单词
2. 掌握最新信息的
If you are up-to-date about something, you have the latest information about it.
e.g. We'll keep you up to date with any news...
一有新消息我们就会告诉你。
e.g. I am very up to date on this sort of thing because I listen to the news.
我掌握了大量关于这类事的最新信息，因为我经常收听新闻。
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1. Caraway told the crowd they wouldn't want someone to show up to their house for a date if their pants were sagging.
2. up to date
2. Britain's census is nine years out of date and the polling districts haven't caught up to population shifts.
3. Subject to market conditions, the fund aims to raise up to US $ 450 million before its closing date.
4. Wang said the satellite constellation system is the most advanced and complicated of the kind up to date in China.
5. Qi said Wuxi Studio is well positioned in the market and is up to date with current trends in film production.
6. Up to date, the water level at the Three Gorges Dam has been 145 meters.
7. And to date nobody has bothered to come up with an explanation, even an unconvincing one.
8. Wen said the SCO should set up a development bank at an early date to provide strong support in financing the construction of infrastructure.
9. The Singapore Stock Exchange has to date listed 33 Chinese companies and is optimistic that the figure will be up to 50 this year.
10. To date fusion reactors require more energy to start up than they can produce and a viable one has yet to be made.