It was difficult to settle down to anything seriously, with all this flitting going on.

这种迁徙在持续，很难安下心来认真做任何事情。

Let's settle down to studies.

让我们安下心来读书。

She must settle down to write an article.

她安下心来写一篇文章。

It's time for me to settle down to this work.

时间不早了，我该开始这项工作了。

Do they settle down to pursue their photography?

专心致志的去追求摄影艺术吗？