障壁岛群对海湾生态系统很重要：它们保护沼泽地免除海洋风暴的袭击和侵蚀。

Barrier islands are important to the Gulf ecosystem: They protect the marshes from ocean storms and erosion.

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Accuweather预测风暴将会在星期六早上到达漏油区域，在星球六晚间登陆墨西哥海湾。

Accuweather predicts the storm to reach the spill site Saturday morning, making landfall on the Gulf coast late Saturday night.

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超过平均水平的风暴经过海湾涌过来，范围从10英尺到25英尺。

Storm surge across the Gulf ranged from 10 feet to 25 feet above average levels.

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