out migration

英 美
  • 由城市向乡村的人口流动,人口较大规模并持续地迁移
  • migration n.移民;移往;移动
  • out adv.出;在外;完prep.向外;在外面v.出来;暴露;驱逐;熄灭;伸出;公开…的同性恋身份
名词 out-migration:
  1. migration from a place (especially migration from your native country in order to settle in another)