gossan的翻译,读音
英/'^ɔsn/
释义:
n. [矿]铁帽
n. Decomposed rock, usually reddish or ferruginous (owing to
oxidized pyrites), forming the upper part of a metallic vein.
n. Decomposed rock, usually reddish or ferruginous (owing to
oxidized pyrites), forming the upper part of a metallic vein.
