Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
German
G
o
o
g
l
e
|
Forvo
|
+
sinusoidally modulated
gen.
按正弦定律调制的
;
已
正弦调制的
Add
|
Report an error
|
Get short URL
|
Language Selection Tips