Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
creeping wintergreen
abelmoschus moschatus
zymolysis
SPONSORED LINKS
SPONSORED LINKS
tadpole
catastrophe
prophet
trenches
sneaking
murphy
1840s
Hide translation
acorn tube
acorn tube
/ˈeɪˌkɔrn tuːb/
noun
A small vacuum tube; used at high frequencies
(
acorn tube
)
a small vacuum tube; used at high frequencies
Back
Next
Language