单词	premigration
释义	premigration adjective pre·​mi·​gra·​tion ˌprē-mī-ˈgrā-shən  variants or pre-migration : existing or occurring before a migration In each case, pre-migration factors and selective migration go a long way to explaining group success … Stephen Steinberg By August, the [sandhill cranes] are drawn once again by the urge to flock together, and begin forming large pre-migration groups that stage in many areas throughout the state … Rob Zimmer Word History First Known Use 1870, in the meaning defined above
随便看	Brigit brigits Brigittine brigs brigue brigued brigues briguing briguings brihaspaties brihaspatis Brikama bril brill brillante Brillat-Savarin brille brilles brilliance brilliances brilliancies brilliancy brilliandeer brilliant brilliant crocein

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