最終更新日：2024/08/01

(mineralogy) A monoclinic-prismatic black mineral containing antimony, arsenic, sulfur, and thallium.

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bernardite

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元となった辞書の項目

bernardite

noun

(mineralogy) A monoclinic-prismatic black mineral containing antimony, arsenic, sulfur, and thallium.

Bernardite is a rare mineral found in certain regions.

意味（1）

(mineralogy) A monoclinic-prismatic black mineral containing antimony, arsenic, sulfur, and thallium.