Read Edit View history 冻土层 dòngtǔcéng permafrost Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 冻土层/ 凍土層 dòngtǔcéng permafrost noun · 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。 Edit Delete References Add reference No references for this word.
冻土层/ 凍土層 dòngtǔcéng permafrost noun · 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。 Edit Delete