Bedeutung von “Rollerblades” — Learner’s Dictionary

Rollerblades

noun [ plural ] us uk /ˈrəʊləbleɪdz/ also in-line skates trademark

a brand name for a type of boots with a single line of wheels on the bottom, used for moving across the ground:

a teenager on Rollerblades
rollerblading noun [ U ]

Lots of people go rollerblading in Central Park.

(Definition von “Rollerblades” aus dem Cambridge Learner's Dictionary © Cambridge University Press)