请输入您要查询的英文单词：
单词
ˈcolour ˌbar
释义
ˈcolour ˌbar
NOUN
a set of laws or customs , especially in the past , intended to stop black and white people living and working together and having equal status in society 种族障碍，肤色障碍（尤指旧时法律或习俗上对黑人设置的歧视性措施）