She felt her heart tremble every time he shot an unsuspecting bird as it was singing in the trees.

VOA: special.2010.04.03

It is the basic heart of every computer.

它是每台计算机中的核心部分。

麻省理工公开课 - 计算机科学及编程导论课程节选

The experts said people with an increased risk of a heart attack should take a low-strength aspirin every day.

VOA: special.2009.10.20

Researchers said it could prevent one hundred thousand heart attacks and ninety-two thousand deaths every year.

VOA: special.2010.03.03

Researchers found it could prevent one hundred thousand heart attacks and ninety-two thousand deaths every year.

VOA: special.2010.01.27

The mystic chords of memory, stretching from every battlefield and patriot grave to every living heart and hearthstone all over this broad land, will yet swell the chorus of the Union, when again touched, as surely they will be, by the better angels of our nature."

VOA: special.2009.01.19

The World Health Organization says at least five million tobacco users die every year from lung cancer, heart disease and other smoking-related causes.

VOA: standard.2010.02.18

"Which causes heart attacks and strokes." The World Health Organization reports an estimated 17 million people die of heart disease and stroke every year.

VOA: standard.2010.04.22

Every minute counts when someone is having a heart attack.

VOA: standard.2010.04.18

Truth be told, the joy is unconfined at every graduation ceremony at Hostos Community College, a public bi-lingual college in the South Bronx, the heart of New York's vibrant Latino community.

VOA: standard.2010.06.05