It is called the "Sacred Heart of Healing" and was made by the artist Tim Tate.

VOA: special.2009.09.16

So, a natural product is something that is made by nature, and often natural products, whether it comes from a plant or a marine organism have some really good, useful properties. And so, one particular compound has anti-tumor properties. So, again, along this line of cancer research.

天然产物是在自然界中生成的,通常一个天然产物，不管是来自植物或者海洋生物,都有些非常好非常实用的性质，其中的一个特殊的化合物,可以治疗癌症,再一次我们又来到癌症研究上。

麻省理工公开课 - 化学原理课程节选

You need to do that to be able to control the shield that's as big as that and as heavy as that, because it is made fundamentally of a heavy wood, typically covered by leather, sometimes with some bronze, a bronze sheet across the front of it as well.

如果你想自如操控这块盾牌就必须得这样,这种盾牌很大并且很笨重,因为它主要是由沉重的木材制成,表面一般覆有皮革,或包上铜皮,就是表面上有一层铜皮

耶鲁公开课 - 古希腊历史简介课程节选

It is vast,it costs an enormous amount of money, but of course it is funded from taxation and the contribution made by patients."

VOA: standard.2009.09.24

But he made clear it is regional in nature - designed to deal with the threat posed by militants and extremists on both sides of the Afghan-Pakistan border.

VOA: standard.2009.03.26

"What was told in Tbilisi,I think, that as far as it is not connected to any real moves made by the Obama administration it is nothing serious or the Kremlin."

VOA: standard.2010.07.05

The U.S.military has also announced it is investigating an accusation made by a Swedish charity that American troops last week broke down doors and tied up staff members while searching for insurgents at a hospital in Wardak province.

VOA: standard.2009.09.07