Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Russian
+
G
o
o
g
l
e
|
Forvo
|
+
uniformly best decision function
This HTML5 player is not supported by your browser
busin.
一致最佳决策函数
Add
|
Report an error
|
Get short URL
