Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Portuguese
⇄
Danish
Dutch
English
Finnish
French
German
Greek
Italian
G
o
o
g
l
e
|
Forvo
|
+
camada de ozono estratosférico
environ.
high-level ozone
;
stratospheric ozone
;
stratospheric ozone layer
Add
|
Report an error
|
Get short URL
|
Language Selection Tips