单词：baade
[人名] 巴德
单词：baade 相关文章
The term supernova was coined in the 1930s by a memorably odd astrophysicist named Fritz Zwicky. Born in Bulgaria and raised in Switzerland, Zwicky came to the California Institute of Technology in the 1920s and there at once distinguished himself by
发表于:2019-01-29 / 阅读(253) / 评论(0)
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