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

There are many problems with living in the desert; lack of fertile soil for farming, arid temperatures and sand getting into food when eating outside.

生活在荒漠中会面临许多问题：缺乏肥沃的土壤，干旱高温，户外进餐时进入食物里的沙子。

youdao

Its bountiful cash is a lure to young men living in poverty in the desert.

它提供的充裕资金对生存在沙漠中的贫困年轻人来说是一个不小的诱惑。

youdao

Some 110, 000 of those who have sought shelter in Jordan are living in the desert camp of Zaatari, near its northern border with Syria.

BBC: Syria conflict: Refugees number a million, says UN

The United Arab Emirates often highlights its modernity and progress to the outside world, choosing to forget that just a few generations ago, the country was inhabited by Bedouin tribes living in the desert.

BBC: Al Ain: The desert��s oasis

The modern world has not been kind to the tribes scraping a living from the barren fringes of the desert.

BBC: The Islamists hijacking a rebellion in Timbuktu