white flight
noun [ U ] mainly US uk/ˌwaɪt ˈflaɪt/ us/ˌwaɪt ˈflaɪt/
白人迁移（因某一地区其他种族的迁入，白人从该地区迁出）
a process in which white people move out of an area because people of other races are moving in
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。