Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
single line communications controller
el. 单线通信控制器
single line communication controller
telecom. 单线路通信控制器

 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