Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
extensive variable
This HTML5 player is not supported by your browser
avia.
广延变数
chem.
外延变量
extensive variables
This HTML5 player is not supported by your browser
chem.
广度性质
;
广延量
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
