“ancient ethnic migration”的概念、定义、翻译、参考文献-科学参考

单词	ancient ethnic migration
释义	ancient ethnic migration Encyclopedia 理学民族远古迁徙释 ancient ethnic migration 民族远古迁徙人类在远古时期发生的较大规模的迁徙。
随便看	homologous with division allowed homolographic equal-area projection homologue homology homology algebra homology axis homology basis homology boundary homology cell homology center homology character homology class homology cobordant manifold homology coefficient method homology cross product homology cycle homology dimension homology-equivalence homology-equivalent complex homology exact sequence homology functor homology group homology group of a polyhedron homology group of a poset homology group of a simplicial complex

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