blue blood noun
plural blue bloods
plural blue bloods
Learner's definition of BLUE BLOOD
1
[noncount] : membership in a royal or socially important family王室出身;望族出身 2
[count] : a member of a royal or socially important family王族成员;名门望族成员 — blue-blooded
/ˈbluːˈblʌdəd/ adjective [more blue-blooded; most blue-blooded]