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Vanadinite

网络钒铅矿

Vanadinite

Vanadinite

双语例句

1

A soft silvery white toxic metallic element used in steel alloys ; it occurs in several complex minerals including carnotite and vanadinite .

一种软质的银白色有毒金属元素，用于钢合金，存在于许多复合矿物中，包括钒钾铀矿和钒铅矿。

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