glaciation
美['glesɪ'eʃən]
- n. [地质] 冰川作用；冻结成冰
英英释意
- 1. the condition of being covered with glaciers or masses of ice; the result of glacial action;
- "Agassiz recognized marks of glaciation all over northern Europe"
- 2. the process of covering the earth with glaciers or masses of ice