Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
to phrases
projection system
multimed. 投影系统
projection system: 33 phrases in 10 subjects
Aviation2
Business1
Desert science1
Earth sciences1
Economy1
Electronics7
Mechanics1
Space2
Sports5
Technology12

 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