Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
toriconical head
chem. 折边的锥形封头
tech. 折边的锥形封头; 带折边的锥形封头
toriconic head
tech. 折边的锥形封头; 带折边的锥形封头

 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