Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
to phrases
seamless casing
oil 无缝套管
tech. 无缝钢套管; 无缝钢管的套管
seamless casing
: 2 phrases in 1 subject
Metallurgy2

 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