褐锰矿 meaning in English
brachytypous manganese ore
brachytypous manganeseore
braunite
brown manganese ore
heleroclin
heteroklas
heteroklin
leptonematite
brachytypous manganese ore
brachytypous manganeseore
braunite
brown manganese ore
heleroclin
heteroklas
heteroklin
leptonematite