How long have you been living in this country?

你在这个国家居住多久啦？

《牛津词典》

How long do giraffes living in the wild sleep every day?

在野外生活的长颈鹿每天要睡多久？

youdao

It's because of their long history of desert living where time is not the first thing to think about.

这是因为它们有在沙漠中生活的悠久历史，在那里时间并不是首先要考虑的事情。

youdao

Charles Darwin developed the theory of how living things develop from simpler organisms over long periods of time.

VOA: special.2009.02.25

The crucial point here for us is that immortality means not just living a very long time or even an extraordinarily long time, but literally living forever.

这里至关重要的一点是永生,不仅意味着生存很长一段时间,甚至极其漫长的一段时间，而是指永远生存下去。

耶鲁公开课 - 死亡课程节选

Most important thing? Living a long, healthy life.

最重要的？健康长寿。

成为教练的理由 - SpeakingMax英语口语达人

We applaud the work that has been done by the Administration that serves to strengthen long term living options through home and community-based services.

WHITEHOUSE: Our Top Stories

And a long duration living and working in space is what the Space Station is all about -- to do the research and the science necessary to take us beyond Earth orbit.

WHITEHOUSE: President Obama's call to the International Space Station

The genetic answer to chronic age-related disease, which predominates in long-living populations, is encoded in the epigenome involved in receiving signals from environmental factors such as food, food deprivation, solar radiation and temperature.

FORBES: Why You Should Fear Giant Databases With Your DNA