Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
10th
10000
foreland
SPONSORED LINKS
SPONSORED LINKS
turned
potentially
ten a penny
acariasis
self-indulgence
grasp
creeping st john's wort
Hide translation
ABO group
ABO group
/ˌeɪbiːˈoʊ ɡruːp/
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