今年，姗姗的爸爸成为了飞两极冰帽的航班上的飞行员。

This year, Shanshan's dad was a pilot on flights over the Polar Cap.

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我还没有来的急从早先的当心两极冰帽融化，大西洋水位要长高并逐步淹没整个东海岸中抽身出来。

I hadn't nearly come to the end of an earlier wonderful worry of mine about the polar ice cap melting and raising the level of the Atlantic Ocean enough to submerge the entire East Coast.

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如果这种变暖发生，两极的冰帽将开始融化，从而使海平面上升数米，并严重淹没沿海城市。

If this warming up took place, the ice caps in the poles would begin to melt, thus raising sea level several metres and severely flooding coastal cities.

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