How time flies! We have worked in our hometown for such a long time.

时间过得多快！我们在家乡已经工作了这么长时间。

youdao

We have discussed some key benefits of using BRMS, but if you've been in it for long time, you know how to separate the hype from reality.

我们已经讨论了使用BRMS的主要优势，但是如果您长期从事IT方面的工作，那么您应该知道如何分辨宣传和现实。

youdao

These tenants have been settled for a long time and know how to persuade you - so don't give in!

这些住户已经居住了很长一段时间，知道该如何说服你-所以不要屈服！

youdao

The last time the United States Education Department asked young people how long they took to finish college was in two thousand one.

VOA: special.2009.07.23

You see how long you are in the air and the whole time you are in the air, you are traveling horizontally at this speed.

你可以知道在空中停留的时间,当你在空中运动的时候,你一直以这个水平速度在运动

耶鲁公开课 - 基础物理课程节选

How long" can be used in a question and it refers to a length of time or a length of distance.

How long” 句型用于问句中，用来询问时间或距离的长短。

How long课堂 - SpeakingMax英语口语达人

He said that Google was hiding behind the European directive in setting time limits on how long it should hold on to the data.

BBC: NEWS | Technology | Privacy bodies back Google step

"I also remember that I lent him a book on SAS survival... it had things like how to survive in the outdoors for long periods of time, " he said.

BBC: April Jones in the leisure centre

But in the longer term, students and their parents are likely to think a lot harder about whether to study full time or part-time, how long for, in what subject and where.

ECONOMIST: Education economics