Sign in | English | Terms of Use
DictionaryForumContacts

   Czech ⇄
Google | Forvo | +
křemen n
astr. quarzo m
food.ind. silice m; anidride silicica; biossido di silicio

 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