一群皇企鹅在大冰川旁晒着太阳。
一群海豹躺在阿拉斯加冰川湾谬尔冰川内的一块浮冰上休息。
A group of seals rests on floating ice in front of muir glacier in glacier bay, Alaska.
南国冰臼群的确定，是在发现大量古冰川遗迹的基础上提出的。
The moulins in South China were determined, based on the discovery of many paleo-glacial remnants and the comparison of the moulins that had been found in China and abroad.
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