广播电视英语短句 第 256 课：寒冷的影响-1

Cold weather has a great effect on how our minds and our bodies work. 寒冷的天气对我们的思维和身体状况会有很大的影响。

Maybe that is why there are so many expressions that use the word cold. 也许这就是为什么有那么多的表述与冷有关。

For centuries, the body's blood has been linked closely with the emotions. 几个世纪以来，人们把血与感情紧密地联系在一起。

People who show no human emotions or feelings, for example, are said to be cold-blooded. 例如，一些表现得没有人类的情感和感觉的人就会被指为冷血动物。

Cold-blooded people act in cruel ways. 冷血的人会以残忍的方式行事。