col·our bar
noun/ˈkʌlə bɑː(r)/
/ˈkʌlər bɑːr/
(US English color bar)
(US English also color line)
[usually singular]- a social system that does not allow black people the same rights as white people
肤色障碍；种族歧视；种族障碍 - South Africa’s colour bar made marriages between different races illegal.
南非的肤色限制使不同种族之间的婚姻非法。
- South Africa’s colour bar made marriages between different races illegal.