colour bar

美 
英 
  • n.肤色障碍;种族歧视;种族障碍
  • 网络彩条;肤色隔阂;对有色人种的隔离
colour bar
n.
1.
肤色障碍;种族歧视;种族障碍a social system which does not allow black people the same rights as white people