Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
Communications Research and Development Command
el. 通信研究与发展司令部 (USA)
USA, space 通信研究与发展司令部

 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