Aftonian
形容词 adj.
英 /æfˈtəʊ.ni.ən/
美 /æfˈtoʊ.ni.ən/
英文释义
形容词 adj.
- During the first interglacial period in North America, between the Kansan and Nebraskan glacial periods.
词源
From Afton + -ian.
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数据来源: Wiktionary