The mountain climber could not find many footholds on the melting ice.

登山者在融化的冰上找不到多少立足之处。

You can obtain safe water by melting ice cubes.

你可以通过融化冰块来获得安全的水。

The melting ice, he says, may be his fault.

他说，冰的融化，或许因为他的过错。

The melting ice also has implications for the global energy market.

冰川消融也影响到全球能源市场。

Polar bears are in danger, Numbers dwindling in the Arctic because of melting ice.

北极熊现在很危险，因为北极冰雪融化使得它的数量在减少。