Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
French
⇄
Arabic
Chinese
Danish
Dutch
English
Finnish
German
Hungarian
Italian
Polish
Russian
Slovak
Slovene
Swedish
G
o
o
g
l
e
|
Forvo
|
+
effet externe positif
environ.
positive externality
effets externes positifs
agric.
positive externalities
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
