Sign in | English | Terms of Use
DictionaryForumContacts

   Chinese ⇄ English
Google | Forvo | +
to phrases
上行下给式系统
tech. attic main system; down-feed overhead system (暖通空调)
上行下给式顶楼干管式系统
archit. attic main system
上行下给式系统
: 9 phrases in 2 subjects
Refrigeration4
Technology5

 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