Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
direct viewing storage tube
space 直观存储管
tech. 直观式存储管
direct-viewing direct-vision storage tube
comp. 直观式存储管

 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