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bog iron

  • 沼铁矿

网络释义英英释义

短语

bog iron ore [矿物] 沼铁矿 ; 沼泽铁子

Bog-iron-ore 沼铁矿

bog iron 沼铁矿

bog g iron ore 沼铁矿

 更多收起网络短语

Bog iron

  • abstract: Bog iron refers to impure iron deposits that develop in bogs or swamps by the chemical or biochemical oxidation of iron carried in the solutions. In general, bog ores consist primarily of iron oxyhydroxides, commonly goethite (FeO(OH)).

以上来源于: WordNet

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