Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
DTMF sistem
comp., MS
複頻式訊號
Serbian Latin thesaurus
DTMF sistem
comp., MS
DTMF
;
Dual Tone Multiple-Frequency
Add
|
Report an error
|
Get short URL
|
Language Selection Tips