Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
to phrases
降函数
tech.
decreasing function
降函数:
6 phrases
in 4 subjects
Earth sciences
1
Metallurgy
1
Mining
1
Technology
3
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
