美国国会几乎一致通过了这项法案，这反映了环保主义在全国范围内的日益普及，掩盖了一场激烈的辩论。

The nearly unanimous passage of this act in the United States Congress, reflection the rising national popularity of environmentalism, masked a bitter debate.

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该法案对他来说是一场豪赌。

The bill represents a huge gamble for him.

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与此同时，共和党将发动一场漫长而痛苦的战斗来阻碍医疗法案的通过。

Meanwhile, the Republicans will mount a long and painful battle to stymie the health-care bill.

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