钛磁铁矿
titanic magnetite
钛铁矿
ilmenite; iserite; mohsite; titanic iron ore
钽铁矿
tantalite
碳酸铁矿泉
iron carbonate spring
碳质黄铁矿
coal pyrite
锑钛铁矿
derbylite
铁矿泉
iron spring
铜磁黄铁矿
chalcopyrrhotite
碎矿石
broken ore
条纹矿石
band ore
碎铁
bushelling
隧道铸铁圈
tunnel casting ring
羧高铁血红素
hematin
踏阶连接角铁
foot step fastening angle
钛酸亚铁
ferrous titanate
钛铁
ferro-titanium
钛铁合金
ferro-titanium
钛铁砂
iserite
碳化铁
cementite
iron carbide
碳化铁体
cementite