- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
achoerodus gouldii
-
go west
-
milwaukee
-
burnt
-
abuse
-
abadan
-
environmental protection agency
-
cat
-
15 august 1945
-
horseman
- Hide translation
active subwoofer
active subwoofer /ˈæktɪv ˈsʌbˌwʊfər/
noun
-
A subwoofer with a built-in amplifier.
(
active subwoofer
)
A subwoofer with a built-in amplifier.