Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Dutch
French
German
Greek
Italian
Portuguese
Russian
Spanish
Ukrainian
+
G
o
o
g
l
e
|
Forvo
|
+
to phrases
sum-frequency
This HTML5 player is not supported by your browser
gen.
和频
sum frequency
This HTML5 player is not supported by your browser
tech.
总频率
;
★
和频
sum-frequency
:
4 phrases
in 2 subjects
Electronics
3
Space
1
Add
|
Report an error
|
Get short URL
