BARACK OBAMA: "That is why, even as it cuts back on programs we don't need, the budget I submit will invest in the three areas that are absolutely critical to our economic future: energy,health care,and education."

VOA: special.2009.02.27

They are different from the groves and streams we have down here, but they don't seem necessarily to differ, I submit, in their degree of physicality.

与地上的树林和溪流不同，但在物化的程度上，我得说，它们似乎没什么不同。

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