frost heaving
短语冰冻隆胀; 霜拔; 冻拔; 冻胀
词形变化
frost heavings
复数
frost heavings
释义与例句
n.
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1.
An upwards swelling of soil during freezing conditions caused by an increasing presence of ice as it grows towards the surface, upwards from the depth in the soil where freezing temperatures have penetrated into the soil.
不可数