Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Russian
⇄
Danish
English
French
German
Polish
Spanish
G
o
o
g
l
e
|
Forvo
|
+
природная жёсткость
stresses
tech.
twardość naturalna
(wody)
water.suppl.
twardość naturalna
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
