brodwinCOCA²¹¹⁶⁵⁹BNC²³⁶²¹³⁺¹ 例句 “ The mass of the cluster is a very important factor in how galaxies evolved and you want to find the most massive ones to see the most extreme ends of that relationship, ” Brodwin said. 布罗温说，星系的数量在星系群的发展演变中是非常重要的因素。 只要找到规模最大的那个星系，就可以理解最顶端星系间的相关性。 yeeyan