Cooper and her colleagues argue that the success of the crown for Hull, where it brought in £220m of investment and an avalanche of arts, ought not to be confined to cities.
句中生词：bring in赚到
an avalanche of突然大量到来的某物
confine v.把……局限于
① 断句：逗号处
② 句子结构：主干Cooper and her colleagues argue +that宾语从句(the success of the crown for Hull ought not to be confined to cities.);
③ where定语从句修饰Hull
④ 采取整体顺译的原则，局部调整的结构有of the crown ，for Hull
⑤ 参考译文：库珀和她的同事们认为，赫尔赢得这一荣耀后的成功为其带来了2.2亿英镑的投资和不计其数的艺术活动，而这一成功不应局限于城市。
