Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
gapping switch
construct. 合-断〔桥接〕开关
tech. 桥接开关
telecom. 先通后断开关

 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