Sign in | English | Terms of Use
DictionaryForumContacts

   Chinese ⇄ English
Google | Forvo | +
to phrases
原始系
earth.sc. primitive
oil Primitive system
原始系
: 17 phrases in 11 subjects
Agriculture3
Cartography1
Earth sciences2
Economy1
Engineering geology1
Fishery fishing industry1
Information technology1
Mycology1
Oil / petroleum2
Space2
Technology2

 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