There was a distant look in her eyes; her mind was obviously on something else.

她眼神恍惚，显然心里在想着别的什么事儿。

《牛津词典》

When my wife sets her mind on something, she invariably finds a way to achieve it.

当我妻子下定决心做什么事情,她总会找到办法做到。

《柯林斯英汉双解大词典》

For example, in Japan, one person fell into a lake and another got her leg stuck in a hole, because both had their mind on their phone.

例如，在日本，一个人掉进湖里，另一个人的腿被卡在洞里，因为他们都把心思放在了手机上。

youdao

Parker to write a mystery with her in mind on which a movie could be based, Parker agreed.

FORBES: Fact And Comment

She had chosen to forgo treatment, but her oncologist pushed her to change her mind, and she was put on a ventilator and antibiotics.

NEWYORKER: Letting Go

But one that's on my mind tonight is about a woman who cast her ballot in Atlanta.

NPR: Transcript Of Barack Obama's Victory Speech