Triangulum Galaxy

短语

释义与例句

name
  1. 1.

    A relatively nearby spiral galaxy in the Local Group, together with the Milky Way galaxy. It is at a distance of approximately 2.6 million light years from Earth, in the direction of the constellation Triangulum, and is also known as M33 and NGC 598.

    天文

词源

From Triangulum, a constellation.

来源：wiktionary