Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
inebriate
methamphetamine hydrochloride
within
SPONSORED LINKS
SPONSORED LINKS
jewish rye bread
snub-nosed
solway firth
yep
acaulescent
bass clef
observed
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