Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
to phrases
triode-pentode f
This HTML5 player is not supported by your browser
antenn.
triode pentode
triode
:
15 phrases
in 3 subjects
Antennas and waveguides
11
Earth sciences
1
Electronics
3
Add
|
Report an error
|
Get short URL
