So the Premier League should in theory become more competitive, could outmuscle the other big leagues in Europe.

因此，从理论上讲，超级联赛应该会更有竞争力，从而战胜欧洲其他实力战队。

And they range in size dramatically: some are what are called dwarf ellipticals just a few thousand light years across, to monsters that hugely outmuscle our own Milky Way.

有些是直径只有几千光年的矮椭圆星系，它们的力量远远超过我们的银河系。