segregate
verb [ T ] uk/ˈseɡ.rɪ.ɡeɪt/ us/ˈseɡ.rə.ɡeɪt/
（尤指基于种族或性别原因）隔离并区别对待
to keep one group of people apart from another and treat them differently, especially because of race or sex
a segregated school/society 实行种族隔离的学校／社会
Blacks were segregated from whites in every area of life. 在生活中的各方各面，黑人同白人被隔离开。
分离；分开
to keep one thing separate from another
The systems will have to be able to segregate clients' money from the firm's own cash. 该系统必须能够把客户的钱同公司的自有资金分开。