超过10万人可能会在饮用受到污染的水后患病。More than 100,000 people could fall ill after drinking contaminated water.在黄石公园里使用雪车这一想法，为人们提供了一种对环境低影响、低污染的游览方式。The snowcoach concept in Yellowstone provides low-impact, low-pollution access.从汉福德受污...
他们冒着炎炎烈日艰难地一步一步爬上山冈。They toiled up the hill in the blazing sun.褐赭色的山冈延绵数百英里不断.The low , brownish - ocher mountains continued for hundreds of miles.我们在日落前走下山冈.We walked down the hill before sunset....
Those still and shining lights were the executioners of God's decrees.认为这些静止而闪烁的光亮是上帝意志的执行者.A change in technique for the world's busiest executioners?世上最忙的行刑人的技术变化?Executioners and judges have worn masks to av...