- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
blizzard
-
specification
-
me
-
family
-
caustically
-
diabetes
-
active subwoofer
-
mortal
-
chauffeur
-
additionally
- Hide translation
Triakidae
Triakidae /traɪˈækɪˌdeɪ/
noun
-
Small sharks with smooth skins and lacking spines on their dorsal fins
(
family Triakidae
, Triakidae
)
small sharks with smooth skins and lacking spines on their dorsal fins