Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
to phrases
dual completion
dril. 双层完井
eng.geol. 双层完整井
tech. 双层完成
dual completion: 16 phrases in 4 subjects
Drilling2
Navigation1
Oil / petroleum10
Technology3

 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