Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Spanish
⇄
Danish
Dutch
English
French
German
Greek
Italian
Russian
+
G
o
o
g
l
e
|
Forvo
|
+
polaridad normal
This HTML5 player is not supported by your browser
met.
electrode cathode
;
polarite directe
;
polarite normale
Add
|
Report an error
|
Get short URL
