Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Russian
⇄
Chinese
English
German
Italian
G
o
o
g
l
e
|
Forvo
|
+
связь главной валентности
stresses
chem.
principal bond
;
principal link
;
principal linkage
tech.
main-valency bond
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
