degradation of permafrost的意思|示意
多年冻土退化
degradation of permafrost的网络常见释义
冻土消融 ... bottom of permafrost 永冻层底 contemporary permafrost 现代永冻土 degradation of permafrost 冻土消融 ...
degradation of permafrost相关短语
1、 degradation of permafrost frozen soil 多年冻土退化
2、 degradation of glaciers and permafrost 冰川
3、 regularity of permafrost degradation 冻土退化规律