Bilingual edition: English is preserved and Chinese follows each unit. Terminology uses the confirmed v20260916 glossary; automated semantic review remains traceable.
中英双语版：英文原文完整保留，中文紧随对应单元；术语采用 v20260916 确认表，自动语义审校结果可追溯。

Arsenic

砷

As

作为

These samples of metallic arsenic are displayed in the Smithsonian Museum of Natural History. The sample at left is about 18 cm across. The samples are from Andreasberg, Niedersachsen, Germany.

这些金属砷的样本陈列在史密森尼自然历史博物馆中。左边的样本宽约18厘米。这些样本来自德国下萨克森州的安德烈斯贝格。

Mindat: Arsenic

Mindat: 砷
Minerals
矿物
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