Alpha Cru·cis 
(krsĭs)
(krsĭs)n.
A binary star in the constellation Crux, the Southern Cross, approximately 326 light years from Earth.
| 单词 | Alpha Crucis |
| 释义 | Alpha Cru·cis (krsĭs)n. A binary star in the constellation Crux, the Southern Cross, approximately 326 light years from Earth. |
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