冻土层

冻土层: dong4 tu3 ceng2

permafrost, tundra, layer of frozen soil

* * *

凍土層|冻土层 [dòng tǔ céng] ► permafrost ► tundra ► layer of frozen soil

Игры ⚽ Поможем сделать НИР

Mark and share
Search through all dictionaries
Translate…
Search Internet

Share the article and excerpts