Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Arabic
Chinese
French
German
Russian
Spanish
G
o
o
g
l
e
|
Forvo
|
+
percolation filter
['pɜ:kə'leɪʃ(ə)n'fɪltə]
nat.res.
biofiltre
m
;
filtre biologique
;
lit bactérien
;
lit percolateur
tech.
filtre percolateur
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips