The two biggest are the Large and Small Magellanic Clouds, visible from the southern hemisphere.

最大的两个是大麦哲伦云和小麦哲伦云，从南半球可以看到它们。

Star-forming regions, one is in the Milky way, our galaxy and two nearby galaxies, the Magellanic clouds.

恒星形成区，一个是在银河系，我们的银河系和附近的两个星系，麦哲伦星云。

These two dwarf galaxies are the Magellanic clouds which, together with at least 80 others, make up what's known as the local group of galaxies.

这两个矮星系是麦哲伦星云，它与至少 80 个其他星系一起，构成了所谓的本星系群。