名词
中文翻译：超巨星点
同义词：
['supergiant point', 'supergiant distance']
例句：
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1.The star is located at a substellar point in the constellation Orion.
这颗星位于猎户座的一颗超巨星点。
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2. Astronomers have been studying the properties of substellar points for decades.
天文学家们已经研究超巨星点的特性几十年了。
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3.The substellar point is about 40 light-years from Earth.
超巨星点离地球大约40光年远。