“economical population migration”的概念、定义、翻译、参考文献-科学参考

单词	economical population migration
释义	economical population migration Encyclopedia 法学人口迁移释 economical population migration经济型人口迁移受经济因素影响而引发的人口迁移类型。
随便看	policy secondary market policy secondary market in the United States policy selection policy space policy style policy surrender policy system of ecological civilization policy termination policy tools for reducing carbon emissions policy topography policy transfer PoLi Kingdom poling poliomyelitis poliomyelitis vacccine Polio-Salk/Sabin vaccines poliovirus Polis Polisario Front polish Polish Army Museum Polish cinema polished and mirror surface of fault polished block Polished Glutinous Rice

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