释义 |
eternal frozen ground | 永冻土,永冻地 | 海洋地质学 |
perennially frozen ground | 永冻地 | 地球科学名词 |
perennially frozen ground | 永冻地 | 地质学名词 |
perennially frozen ground | 永冻地 | 测量学 |
permanently frozen ground | 永冻地 | 地球科学名词 |
permanently frozen ground | 永冻地 | 气象学名词 |
permanently frozen ground | 永冻地 | 测量学 |
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