Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
分级延时期限
expl.
fractional delay periods
(such as a 1/4,1/2,3/4)
Add
|
Report an error
|
Get short URL
|
Language Selection Tips