President Obama told some of the nation's top bankers Monday that they need to explore "every responsible way" to make more loans.
VOA: special.2009.12.18
Another way to explore what the brain does is to consider what happens to people when very bad things happen to their brain.
另一个探究大脑功能的方法,就是在人们的大脑遭受严重损伤时,观察他们的行为变化
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