color-blind
adjective /ˈkʌlə blaɪnd/
/ˈkʌlər blaɪnd/
(US English) (British English colour-blind)
- unable to see the difference between some colors, especially red and green; unable to see colors at all (although this is rare in humans)
色盲的 - treating people with different colored skin in exactly the same way
（对待不同肤色的人）一视同仁的，无种族歧视的