名词
中文翻译：锇
同义词：
['osmium', 'osmium metal']
例句：
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1.Osmium is a rare metal that has been used in jewelry for centuries.
锇是一种稀有金属，自古以来就被用于制作珠宝。
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2.The discovery of osmium has sparked interest in the study of ancient civilizations.
发现锇引起了对古代文明研究的浓厚兴趣。
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3. Osmium is used in the production of high-tech devices and materials.
锇被用于生产高科技设备和材料。