| 释义 |
py·ro·chlore
\ˈpīrəˌklō(ə)r\ noun
(-s)
Etymology: German pyrochlor, from pyr- + Greek chlōros greenish yellow — more at yellow
: a brown or dark reddish mineral NaCaCb2O6F that is isomorphous with microlite and is an oxide and fluoride of sodium, calcium, and columbium |