- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
space-reflection symmetry
-
ad personam
-
adams-stokes syndrome
-
opposite
-
actinomycosis
-
ashes
-
action movie
-
acute respiratory distress syndrome
-
haphazard
-
amplify
- 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.