My aunt has a simple heart.

我姑妈有一颗单纯的心。

youdao

But this does not matter, I also hold one pairs of well-being of request is a simple heart.

但这不要紧，我还持有一颗对幸福要求很简单的心。

youdao

I also demonstrated how to develop and implement the heart of a simple linear regression algorithm using PHP as the implementation language.

我还演示了如何用PHP作为实现语言来开发和实现简单线性回归算法的核心部分。

youdao

"We estimate in WHO that over thirty million lives can be saved in the next ten years by simple measures -- reducing the level of salt by fifteen to twenty percent, reducing the amount of tobacco, and increasing the number of people who are at risk of a heart attack and stroke to be on simple preventive treatment."

VOA: special.2011.05.11

Lillehei solved that problem with cross-circulation, in which a donor, linked to the patient by plastic hose and a simple pump, acted as a living heart-lung machine.

FORBES: Brave heart

What he saw amounted to a bunch of awkward glances, so he came up with a simple gesture, involving a hand over the heart, which allows people to simply acknowledge those in uniform.

CNN: The power of gratitude, a year-round gift

In 1996, Acorn founder Cliff Alferness got the idea that something as simple as putting a sleeve over the heart could stop the heart's deterioration.

FORBES: Heart Failing? Put A Sock On It