Triangulum Australe

专有名词
中文释义

英文释义

专有名词
  1. A winter constellation of the southern sky, which has three bright stars that form a triangle. It lies north of the constellation Apus, between Ara and Circinus.

词源

Named by Dutch explorers Pieter Dirkszoon Keyser and Frederick de Houtman between 1595 and 1597. From Latin triangulum (“triangl”) + australe (“southern”).
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