Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
diamond-particle bit
dril. 孕镶细粒金刚石钻头
oil 潜铸型细粒金刚石钻头
diamond particle bit
tech. 细粒金刚石钻头

 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