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。
Stibnite
硫化锑
These samples of stibnite are on display at the Smithsonian Museum of Natural History. The size of the left sample is about 20-30 cm high. Stibnite is antimony sulfide, Sb2S3.