冻土层
dòng​tǔ​céng

permafrost

  • created sense approved 冻土层/凍土層 · dòng​tǔ​céng · permafrost

    冻土层 / 凍土層

    dòng​tǔ​céng

    permafrost

    a subsurface layer of soil that remains frozen throughout the year, often found in polar regions or at high altitudes

    全球变暖正在导致北极地区的冻土层开始融化。

    noun

    created sense