- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
ridiculous
-
space-reflection symmetry
-
actinomyxidia
-
activating agent
-
ad blitz
-
adactylism
-
actinidia arguta
-
morph
-
levies
-
ad lib
- 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.