Milky Way

These patterns combined with the stellar nucleosynthesis theory enable us to study the formation and evolution of the Milky Way.

核成理论，可了解银河系的形成和演化过程。

Dark patches in the Milky Way are really clouds of dust cutting out the light from the stars.The most famous one is called "The Coalsack".

[银河中的暗淡部份其实是阻隔了可见光的际尘埃，当中最著名的是暗黑云「煤袋」。

A satellite galaxy of our Milky Way, the Small Magellanic Cloud is wonder of the southern sky, named for 16th century Portuguese circumnavigator Ferdinand Magellan.

我们银河系的一个伴系——小麦哲伦云——是南方天空中的。16世纪的著名的环游世界的葡萄牙人麦哲伦的名字命名。