Limonite
[laimәnait]
解釋/意思:
(noun.) a widely occurring iron oxide ore; a mixture of goethite and hematite and lepidocrocite.
整理:皮尔斯--From WordNet
解釋/意思:
(n.) Hydrous sesquioxide of iron, an important ore of iron, occurring in stalactitic, mammillary, or earthy forms, of a dark brown color, and yellowish brown powder. It includes bog iron. Also called brown hematite.
以利沙整理
解釋/意思:
n. an iron ore—also Brown hematite and Brown iron ore.—adj. Limonit′ic.
卡特編輯