名詞 erythrite:

1. a reddish mineral consisting of hydrated cobalt arsenate in monoclinic crystalline form and used in coloring glass; usually found in veins bearing cobalt and arsenic
   同義詞：cobalt bloom

er.y.thrite

n.Geology （名詞）【地質(zhì)學】
A reddish secondary cobalt mineral, CO3(AsO 4) 2·8H 2O, found in veins bearing cobalt and arsenic and used in coloring glass.
鈷華：一種次生的紅色鈷礦，CO3(AsO 4) 2·8H 2O，在礦脈里發(fā)現(xiàn)，并含有鈷和砷，用作生產(chǎn)彩色玻璃