Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
German
⇄
English
French
Russian
G
o
o
g
l
e
|
Forvo
|
+
Belebtschlammregenerierung
f
nat.res.
regeneration of activated
biological
sludge
;
bioactivation
Add
|
Report an error
|
Get short URL
|
Language Selection Tips