| 释义 |
Sir·i·us AHD[sĭrʹē-əs] D.J.[ˈsɪriːəs]K.K.[ˈsɪriəs]n.（名词）- A star in the constellation Canis Major, the brightest star in the sky, approximately 8.6 light-years distant from Earth. Also called Dog Star ,Sothis 天狼星：大犬星座中的一颗星，是天空中最明亮的星，距地球大约8.6光年 也作 Dog Star,Sothis
- Latin Sīrius 拉丁语 Sīrius
- from Greek Seirios 源自 希腊语 Seirios
- from seirios [burning] 源自 seirios [燃烧]
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