名词
中文翻译:星云形成
同义词:
['stellar formation', 'nebula formation']
例句:
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1.The star formation in the constellation Orion is fascinating.
猎户座中的星云形成令人着迷。
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2. Scientists are studying the formation of galaxies and their evolution.
科学家们正在研究星系的形成及其演化。
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3.The star formation rate has decreased significantly over the past decade.
过去十年中,恒星形成率显著下降。