他们发现在大西洋两边都有巨大的水下泥流和冰崩沉积迹象.They found huge underwater mud - flow and avalanche deposits on both sides of the Atlantic Ocean....

“冰崩”的英语可以翻译为：ice-fall，glacier avalanche，icefall，[电影]Ice Quake...

“冰崩”的拼音为：bīng bēng...