DictionaryForumContacts

   Chinese
Google | Forvo | +
to phrases
铬矿
met. chrome; chrome ore
tech. chromium ore (砂)
铬矿
: 104 phrases in 11 subjects
Chemistry1
Earth sciences9
General28
Geology2
Metallurgy22
Mineralogy1
Nautical1
Oil / petroleum3
Space1
Steel production1
Technology35