Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
ferilris
form.
math.
峰态，峰度
;
超额系数
stat.
峰态
;
峰度
Add
|
Report an error
|
Get short URL
|
Language Selection Tips