Sign in | English | Terms of Use
DictionaryForumContacts

   Chinese ⇄ English
Google | Forvo | +
to phrases
井设计
eng.geol. well design
井设 计
: 46 phrases in 7 subjects
Drilling14
Earth sciences3
Engineering geology2
Explosives and Explosive Ordnance Disposal4
Geophysics1
Oil / petroleum16
Technology6

 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