Sign in | English | Terms of Use
DictionaryForumContacts

   Russian ⇄
Google | Forvo | +
to phrases
кратность связиstresses
polym. bond order
кратность связи: 4 phrases in 2 subjects
Electronics1
Makarov3

 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