Previously, the melting ice was replaced by newly formed ice on glaciers-large masses of slow-moving ice.

之前，融化的冰被冰川——大量的缓慢移动的冰——上新形成的冰取代。

Previously, the melting ice was replaced by newly formed ice on glaciers – large masses of slow-moving ice.

以前，冰川上新形成的海冰——大量缓慢移动的冰——抵消了融化的海冰。

If the water freezes instantaneously when colliding with the hailstone, cloudy ice will form as air bubbles will be trapped in the newly formed ice.

如果水在与冰雹碰撞时瞬间结冰， 新形成的冰中会留有气泡， 从而形成浑浊的冰。