名词
中文翻译:Unknown
同义词:
['radioactive', 'radioactive substance', 'radioactive element']
例句:
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1. The scientist discovered a new radioactive element.
科学家发现了一种新的放射性元素。
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2. The radiation from the sun is what makes us feel the heat.
太阳的辐射使我们感到温暖。
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3. The research team focused on studying the effects of radiation on living organisms.
研究小组专注于研究辐射对活体生物的影响。