名词
中文翻译:加利福尼亚黑玉
同义词:
['california onyx', 'california obsidian']
例句:
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1. This piece of California onyx is from a local cave in the Sierra Nevada mountains.
这块加利福尼亚黑曜石来自内华达山脉的一个当地洞穴。
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2. The black obsidian was used to craft ancient artifacts that are now displayed at the museum.
这种黑色的玄武岩被用来制作古代的艺术品,现在这些艺术品陈列在博物馆里。
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3. The onyx is said to have healing properties and is often used in traditional medicine.
据说这种石头具有治愈属性,并且在传统医学中经常使用。