Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
covalent crystal
met. 共价晶体; 原子晶体; 无极晶体
plast. 共价结晶
tech. 共价结晶

 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