Sign in | English | Terms of Use
DictionaryForumContacts

   Chinese ⇄
Google | Forvo | +
to phrases
开口管
el. opening pipe
met. open-end tube
开 口管
: 53 phrases in 20 subjects
Biotechnology1
Bridge construction1
Chemistry2
Ecology1
Electronics3
General2
Geology3
Information technology3
Metallurgy2
Mining1
Nursing3
Oil / petroleum6
Oil processing plants1
Oilfields1
Otorhinolaryngology1
Refrigeration1
Reproductive biology1
Surgery2
Technology17
Textile industry1

 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