Sign in | English | Terms of Use
DictionaryForumContacts

   German ⇄
Google | Forvo | +
Lichtatom nstresses
opt. световой квант; квант света
tech. фотон

 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