Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
allowance
bear
coexists
SPONSORED LINKS
SPONSORED LINKS
passageway
modal verb
or
hee-haw
crying
unionised
controlling
Hide translation
ABO blood group system
ABO blood group system
/ˌeɪbiːˈoʊ blʌd ɡruːp ˈsɪstəm/
noun
A classification system for the antigens of human blood; used in blood transfusion therapy; four groups are A and B and AB and O
(
ABO blood group system
,
ABO group
,
ABO system
)
a classification system for the antigens of human blood; used in blood transfusion therapy; four groups are A and B and AB and O
Back
Next
Language